The distribution below shows the number of wickets taken by bowlers in

1.	The distribution below shows the number of wickets taken by bowlers in one d cricket matches find the mean number of wickets by choosing a suitable method what does the mean signify?Number of wickets 20 - 60, 60 - 100, 100 - 150, 150 - 250, 250 - 350, 350 - 450Number of bowlers 7, 5, 16, 12, 2, 3
Answer» Answer: Mean number of wickets = 153 Step-by-step explanation: We are given below the distribution that SHOWS the number of wickets taken by bowlers in ONE day cricket matches; *Number of wickets Number of bowlers (f) X Xf** 20 - 60 7 40 280 60 - 100 5 80 400 100 - 150 16 125 2000 150 - 250 12 200 2400 250 - 350 2 300 600 350 - 450 3 400 1200 ∑ f = 45 ∑Xf = 6880 Mean formula is given by = $\frac{\sum Xf}{\sum f}$ Mean = $\frac{6880}{45}$ = 152.88 ≈ 153 . Therefore, mean number of wickets is 153.*

The distribution below shows the number of wickets taken by bowlers in one d cricket matches find the mean number of wickets by choosing a suitable method what does the mean signify?Number of wickets 20 - 60, 60 - 100, 100 - 150, 150 - 250, 250 - 350, 350 - 450Number of bowlers 7, 5, 16, 12, 2, 3

Answer»

Answer:

Mean number of wickets = 153

Step-by-step explanation:

We are given below the distribution that SHOWS the number of wickets taken by bowlers in ONE day cricket matches;

Number of wickets Number of bowlers (f) X X*f

20 - 60 7 40 280

60 - 100 5 80 400

100 - 150 16 125 2000

150 - 250 12 200 2400

250 - 350 2 300 600

350 - 450 3 400 1200

∑ f = 45 ∑X*f = 6880

Mean formula is given by = $\frac{\sum Xf}{\sum f}$

Mean = $\frac{6880}{45}$ = 152.88 ≈ 153 .

Therefore, mean number of wickets is 153.

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Mean number of wickets = 153

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