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Question
A baseball fan examined the record of a favorite baseball player's performance during his last 50 games. The numbers of games in which the player had zero, one, two, three, and four hits are recorded in the table shown below. Find the standard deviation
. Round your answer to two decimal places. | Number of hits | 0 | 1 | 2 | 3 | 4 |
| Frequency | 10 | 22 | 5 | 12 | 1 |
B) 1.12
C) 1.55
D) 1.25
E) 1.20
Answer
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