This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Please answer this please fastfast |
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Answer» Answer: (y-z)(y+z+2x) thats all you GOT your answer its (y-z) |
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| 2. |
Write one solution of the equation 3x+y=18 |
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Answer» 3(2)+y=18 6+y=18 y=18-6 y=12 One solution for the equation is (2,12) |
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| 3. |
Suggest measure of the following problems of urbanization showing the following picture |
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Answer» Answer: AIR pollution measure by establishing the factories FAR away from cities and by using cng vehicles SOUND pollution measure by using noise cancelling devices land pollution measure by not throwing of plastic waste on ROADS water pollution measure by not BATHING or throwing cans in the water then water will save us |
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| 4. |
A plane travels at an average speed of 513km/h.How far does the plane travel in half an hour? |
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Answer» Answer: 1026km Step-by-step EXPLANATION: AVERAGE SPEED= TOTAL distance/total TIME = 513/0.5 =1026km |
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| 5. |
What is binary composition in maths??? |
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Answer» Answer: mathematics, a binary OPERATION or dyadic operation is a CALCULATION that combines two elements (called operands) to PRODUCE another ELEMENT. ... Examples include the familiar arithmetic operations of addition, subtraction, multiplication. please mark as brainliest |
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| 6. |
How to solve this question? |
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Answer» Answer: 6666666666666666666666666 Step-by-step explanation: 6666666666666666666666666666666 |
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| 7. |
The average marks in statistics of 10 students of a class were 81. A new student took admission who scored 92 marks, whereas existing students left the college who scored 56 and 36 marks. What is the new average-marks ?a) 81b) 90c) 82.8d) 79.7 |
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Answer» Step-by-step EXPLANATION: d) 79.7 |
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| 8. |
ଜଣେ ବ୍ୟକ୍ତି ଗୋଟିଏ ଆମ୍ବକୁ ? 4 ହିସାବରେ 12୦ଟି ଆମ୍ବକିଣିଲେ । ସେଥିମଧ୍ୟରୁ 2୦ଟି ଆମ୍ବ ପଚିଗଲା । ବଳକାଆମ୍ବକୁ ସେ 48 ରେ 10ଟା ଆମ୍ବ ଦରରେ ବିକ୍ରିକଲେ ।ତାଙ୍କର କେତେ ଲାଭ ବା କ୍ଷତି ହେଲା ?(1) 20 ଲାଭ(2) 30 (3) । କୌଣସି ଲାଭ ବା କ୍ଷତି ନାହିଁ (4) 10 ଲାଭ |
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Answer» ଜଣେ ବ୍ୟକ୍ତି ଗୋଟିଏ ଆମ୍ବକୁ ? 4 ହିସାବରେ 12୦ଟି ଆମ୍ବ କିଣିଲେ । ସେଥିମଧ୍ୟରୁ 2୦ଟି ଆମ୍ବ ପଚିଗଲା । ବଳକା ଆମ୍ବକୁ ସେ 48 ରେ 10ଟା ଆମ୍ବ ଦରରେ ବିକ୍ରିକଲେ । ତାଙ୍କର କେତେ ଲାଭ ବା କ୍ଷତି ହେଲା ? (1) 20 ଲାଭ (2) 30 |
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| 10. |
Answer these questions.1. Why couldn't Steve Jobs complete his college education? Give two reasons.2. How did interest in Calligraphy help Steve later in life?3. Why was the introduction of Macintosh a highly emotional event for Steve Jobs ?4. Why does Steve say, "Being fired from Apple was the best thing that could haveever happened to him?"5. State briefly the advice Jobs gives to his young audience in his speech abouttime.6. State how has Steve Jobs' life story influenced youForm msc icse class8 |
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Answer» 1.)Jobs QUICKLY became bored with college. He liked being at REED, just not taking the required classes. In fact he was surprised when he found out that, for all of its hippie aura, there were strict course requirements. When Wozniak came to visit, Jobs waved his schedule at him and complained, “They are making me take all these courses.” 2.) Steve Jobs audited a CALLIGRAPHY CLASS in college, which he later credited to be the INSPIRATION for Apple's beautiful typography. In his 2005 Stanford commencement speech, he explained how he could have never connected the dots looking forward, but the connection was very clear to him looking back 10 years later. 3.The Macintosh (mainly Mac since 1998)[1] is a family of personal computers designed, manufactured, and sold by Apple Inc. since January 1984. 4 |
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| 12. |
In the given figure,if angle POR = 110°,then the value of angle PQR =?Tell me plz |
Answer» ∠PQR = 125° if ∠POR = 110° |
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| 13. |
In normal distribution coefficient of skewness is_____ a)0 b)1 c)-3 d)3 |
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Answer» Answer: The skewness for a NORMAL distribution is ZERO, and any symmetric data should have a skewness near zero. NEGATIVE values for the skewness indicate data that are skewed left and positive values for the skewness indicate data that are skewed RIGHT. |
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| 14. |
If E(X) = 20 and V(x) = 2 thenE(2X - 10) and V (2X – 10) are____and ______(a)20,4(b)40,4(c)30,8(d)40,8 |
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Answer» it Answer is 20,4 is the answer |
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| 15. |
The product of p square and -2pq is |
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Answer» -2pcubeq this is the answer Step-by-step EXPLANATION: |
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| 16. |
3 logo2 -1/3 log (125-1) |
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Answer» RECTIFYING and all SUBJECT APP for a few |
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| 17. |
वाहतुक व संदेशवहन फरक स्पष्ट करा |
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Answer» Step-by-step EXPLANATION: bnmydj igd7p7d ulisitstshdylsyldo6d lyoso6o6w |
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| 18. |
In the given figure o in the centre of the circle angle BAC=50 degree find the measure of angle boc |
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Answer» Answer: in the GIVEN figure o in the CENTRE of the circle angle BAC=50 DEGREE find the MEASURE of angle boc Step-by-step explanation: fogjx y u nanba |
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| 19. |
If a company pay 8 lakh for 12 workers for 22 days,what would it pay for 5 workers for 12 days? |
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Answer» Answer: if a COMPANY PAY 8 LAKH for 12 workers for 22 days,what would it pay for 5 workers for 12 days? |
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| 20. |
In a distribution thedifference of the lowerand upper quartiles is15 and their sum is 35.The median is 20, thencoefficient of skewnessis0.33-0.33-1 |
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| 21. |
THE PROCESS OF CHANGING OF WATER INTO ITS VAPOUR IS CALLED ______ ? |
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Answer» Answer: VAPORIZATION is the CORRECT answer. hope it HELPED you.. |
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| 22. |
Q 3. Write True or False for the following statements.a. -2001 is the successor of -2000. b. A bar graph is the pictorial representation of data. c. The centre of a circle is always in its interior. d. The two diameters of a circle will necessarily intersect. e. Linear pair of angles is always adjacent. f. A triangle is a polygon of 4 sides. g. Right angled triangle consists of only one right angle. h. (7,8,10) is a Pythagorean triplet. i. A triangle is said to be isosceles if all the sides are of same length. j. = – . |
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Answer» a. false b. false c. true d. true e. true f. false g. true h. false i. false j. X ᶜʰᵃʳᵘ ˣᵈ |
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| 23. |
Aएक्सप्रेस एच ऑफ द फॉलोइंग डेसिमल ओ एस ए फ्रेक्शन इन सिंपलेस्ट फॉर्म 0 पॉइंट 36 |
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| 24. |
4 4. Whaltherange of the data 13,26,9,54,11 |
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Answer» Answer: Range = 45 Step-by-step explanation: |
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| 26. |
Solve it guys plz I want to study tomorrow my exam |
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Answer» Step-by-step explanation: 4x-6x+10+8/3x-14/3=0-2x+8/3x+10-14/3=0 (-6x+8x)/3+30-14/3=0 2x/3+16/3=0 (2x+16)/3=0 2x+16=0×3 2x=-16 x=-16/2 x=-8 |
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| 27. |
17. Ram, Shyam, Mohan and Kabir are four friends. They want to play with toy telephone. Theirpositions are respectively A, A', A", A as shown in the figure. They have their toy telephonesconnected to each other, telephones are connected with the string. With help of aboveconditions, answer the following question1 b2 c3c4c |
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Answer» This is the ANSWER Answer: This is the answer |
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| 28. |
The domain of the the functionf(X)= |
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| 29. |
ଶତକଡ଼ା ବାର୍ଷିକ କେତେ ସୁଧ ହିସାବରେ ?3,650ର3 ବର୍ଷର ସୁଧ ହେବ {1,314 ?(1) 8%(2) 10%(3) 12% (4) 15% |
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| 30. |
Form the polynomial whose zeroes are last one it 3 |
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Answer» Answer: chemical substance is a FORM of matter having constant chemical composition and CHARACTERISTIC properties. Some references add that chemical substance cannot be separated into its CONSTITUENT elements by physical separation METHODS, i.e., without breaking chemical bonds. |
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| 31. |
Psychotherapeutic drug is the other name of |
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Answer» Answer: Psychotherapeutic agents are USED to TREAT psychosis, which refers to a group of mental disorders for example depression, schizophrenia, manic-depressive disorders and so on. They affect MOOD and BEHAVIOR. The DIFFERENT class of psychotherapeutic agents would work differently. Step-by-step explanation: hope it helps you. Mark as BRAINLIEST |
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| 32. |
Igzigsigsgiskgsigsigsigsogsigsogsogsosogsogsogsotsyogo |
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Answer» Step-by-step EXPLANATION: tdoysigifsfkztksktsotstostosotsotsltsltsltsltslltslu |
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| 33. |
Express 0.752 in pq form |
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Answer» Answer: 94/125 we FIRSTLY REMOVE the DECIMAL which gives US 752/1000 now you just NEED to simply it we will get 94/125 |
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| 34. |
Insert three rational numbers between(1) 7 and 8 (1) 9.9 and 10(iii) 2 and 2.01 |
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Answer» Answer: for first the 3 NUMBERS can be 7.1 , 7.2 , and 7.3 for SECOND the 3 numbers can be 9.91 , 9.92 , 9.93 for THIRD the numbers can be 2.007 , 2.008 , 2.009 |
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| 35. |
Find the 100th term of the AP 50. 56. 62 |
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Answer» Answer: 644 by USING the FORMULA An= a+(N-1)d where, n= 100 a=50 d=56-50=6 |
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| 36. |
If event A is the subset of b the probability of p(A/B) is equal to |
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Answer» P(A)/P(B) as P(A INTERSECTION B) will be P(A) |
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| 37. |
-2¹/9 - 6 is equal to |
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Answer» Step-by-step explanation: gud afternoon ❤️
com.e FAST gir.ls pus,st+bobs =se,xx videos on DEMAND +pen,nniiss+ everything you want hwu-jxmq-sdw gay STAY away ORGANIZE ur own don't come in mine meeeeting |
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| 38. |
11) Area of trapezlum is 360cm ir the height is 20cm and one ofthe side is 25cm, then the befier side will be |
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Answer» Answer: 11 as AREA of trapezium = 1/2 X ( sum of parallel SIDES) X Height take the other SIDE be x now, area= 1/2 X (x+25) X 20=360 by SOLVING we get x=11 |
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| 39. |
Which type of triangle is in the classification based on angles |
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Answer» Answer: SIX Types of Triangles Based on their Sides Based on their Angles Scalene TRIANGLE ACUTE Triangle Isosceles Triangle Obtuse Triangle Equilateral Triangle Right Triangle Step-by-step explanation: HOPE it helps you hope it helps youMark as BRAINLIEST |
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| 40. |
1.How many three digit Natural Numbers which are divisible by 7 ?Solve the following simultaneaus eq" using cramer's Rule :2. |
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Answer» The first 3-digit number which is divisible by 7 is 105 The last 3-digit number which is divisible by 7 is 994 The list of 3-digit NUMBERS divisible by 7 are 105, 112, 119,…..994 which forms an A.P Consider a formula T(n) = a + (n – 1)d Where a = 105 d = 7 T(n) = 994 994 = 105 + (n – 1)7 889 = 7n – 7 7n = 896 n = 128 ∴ There are 128 3-digits number which are divisible by 7. |
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| 41. |
Two classes are combined to form a larger class.The first class having 40 students scored an averageof 20 marks on a test while the second having 60students scored an average of 30 marks on the sametest. What was the average score of the combinedclass on the test. (26 marks) |
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Answer» Step-by-step EXPLANATION: 26 is the answer for above question my explanation give above so CHECK it my answer is always RIGHT |
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| 42. |
4. (a) What is the number, 11 1/2 percent ofwhich is Rs. 69? |
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Answer» Step-by-step EXPLANATION: |
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| 43. |
Find tha lenght of one edge of a cube whos volume is 27 cm q |
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Answer» Answer: 3cm Step-by-step EXPLANATION: LET the LENGTH of the EDGE of the CUBE be s volume of cube=27cm³ volume of cube = s³ 27=s³ ✓27=s 3cm=s |
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| 44. |
The outer diameter of a spherical shell is 12 cm and it`s inner diameter is 8 cm . Find the volume of themetal used and it`s outer surface area . |
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Answer» Answer: Volume of the metal used = 636.95 cm³ Outer surface AREA of the SPHERICAL shell = 452.57 cm² Step-by-step explanation: Given :
To find : the volume of the metal used and it's outer surface area. Solution : Radius is half the diameter. ⟼ Outer radius of the spherical shell = 12/2 = 6 cm ⟼ Inner radius of the spherical shell = 8/2 = 4 cm Volume of the sphere = 4/3 × πr³ where r denotes radius of the sphere. Volume of the outer shell = 4/3 × 22/7 × 6³ = 4/3 × 22/7 × 216 ≈ 905.15 cm³ Volume of the inner shell = 4/3 × 22/7 × 4³ = 4/3 × 22/7 × 64 ≈ 268.20 cm³ Volume of the metal used = Volume of the outer shell – volume of inner shell = 905.15 – 268.20 = 636.95 cm³ Outer surface area : Outer radius of the spherical shell = 6 cm Outer surface area = 4πr² = 4 × 22/7 × 6² = 88/7 × 36 = 452.57 cm² |
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| 45. |
If alpha, beta are the zeros of the polynomial f(x) = x2 – 3x + 2, then find 1/ alpha + 1/beta. tumhare question me sabpe 2 answer hai |
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Answer» Step-by-step EXPLANATION: |
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| 46. |
16.A 5m long ladder when set against the wall of a house reaches to a height of 4.8m. How farfoot of the ladder from the wall?--------------------------------------------write proper answer. |
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| 47. |
QUESTION - 3/35 2020033800027601 :If the standard deviation of a Poisson variable X is √2, then the probability that X is strictly positive is ________. e^2 e^-2 1 - e^2 1 - e^-2TIMERStart Time : ... |
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Answer» तत्ता में है कि हम हमारे भीतर पहले से शादीशुदा 3भ नहीं होता है घर से चला गया आनंद होता और लंबा 3ममतथ चला करते थे आज ताजा समाचार अपराध समाचार आज खबर मूर्खतापूर्ण में नहीं कह रहा था तो क्या है और मुलायम ♌ को ही तिरस्कृत है और मुलायम ♌ को ही क्यों न तो गिन भी होता रहा हूँ ➕ बेटे मौत हो गई देशभक्ति है ➕ दूसरे की याद आयो है 335 |
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| 48. |
साइड ऑफ ए रोंबस इज 10 सेंटीमीटर एंड वन ऑफ द डायगोनल इन 16 सेंटीमीटर फाइंड द लेंथ ऑफ द अदर डायगोनल |
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Answer» Answer: QUESTION - 3/35 2020033800027601 : If the standard DEVIATION of a Poisson variable X is √2, then the probability that X is strictly POSITIVE is ________. e^2 e^-2 1 - e^2 1 - e^-2 TIMER Start Time : ... |
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| 49. |
If A x B = {(-1, a), (-1, b), (-2, a), (-2, b), (3, a), (3, b) }Find A and B |
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Answer» If A X B = {(-1, a), (-1, b), (-2, a), (-2, b), (3, a), (3, b) } Find A and B |
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| 50. |
O solve the following withsimultaneous equationsx/3+ 5y = 13 ; 2x + y/2= 19. |
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Answer» the VALUE of y=2 and the value of x=9 |
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