In a normally distributed dataset, about 68% of the data falls within one standard deviation of the mean.
To find out how many games that corresponds to from the 50 games played, you would calculate:
68% of 50 = 0.68 × 50 = 34.
So, the answer is:
34
An amateur bowler calculated his bowling average for the season. If the data are normally distributed, about how many of his 50 games were within 1 standard deviation of the mean?(1 point)
Responses
17
17
48
48
68
68
34
1 answer