A game has 15 balls for each of the letters B, I, N, G, and O. The tab

1.	A game has 15 balls for each of the letters B, I, N, G, and O. The table shows the results of drawing balls 1,250 times.LetterFrequencyB247I272N238G241O252For which letter is the experimental probability closest to the theoretical probability?
Answer» ☆ Answer There are 5 letters that can be drawn, so there is a TOTAL of 75 balls, and each letter has a probability of being drawn. This means ONE would expect a theoretical frequency of , i.e. any given letter should get drawn 250 times, which means the answer is D

A game has 15 balls for each of the letters B, I, N, G, and O. The table shows the results of drawing balls 1,250 times.LetterFrequencyB247I272N238G241O252For which letter is the experimental probability closest to the theoretical probability?

Answer»

☆ Answer

There are 5 letters that can be drawn, so there is a TOTAL of 75 balls, and each letter has a probability of being drawn. This means ONE would expect a theoretical frequency of , i.e. any given letter should get drawn 250 times, which means the answer is D

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A game has 15 balls for each of the letters B, I, N, G, and O. The table shows the results of drawing balls 1,250 times.LetterFrequencyB247I272N238G241O252For which letter is the experimental probability closest to the theoretical probability?

☆ Answer

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