the number of home runs hit by each of the The number of Horne runs hit by each
ID: 3271174 • Letter: T
Question
the number of home runs hit by each of the The number of Horne runs hit by each of the 12 regular National League left fielders during the 1996. Major League baseball season is given in the following table (regular is being defined as the player that started the most games at left field for each team that season): Find the range, mean, median, and mode of the data set What proportion of the data is within 1 standard deviation of the sample mean (you'll want to round your standard deviation to at least 2 decimal places)? Construct a histogram using classes of length (size) 6 and using 0 as the minimum possible value.Explanation / Answer
Solution:
Given the following table :
0, 10, 27, 12, 4, 6, 21, 9, 11, 9, 23, 9
a) 0, 4, 6, 9, 9, 9, 10, 11, 12, 21, 23, 27
Mean = 0+4+6+9+9+9+10+11+12+21+23+27/12
= 141/12
= 11.75
Range = largest value -smallest value
= 27- 0 = 27
Here are the middle numbers are 9 and 10
Median = 9+10/2 = 9.5
Mode = The mode is the number that is repeated more often than any other, so 9 is the mode.
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