Assume that the mean weight of 1-year-old girls in the USA is normally distributed, with a mean of about 9.5 kilograms and a standard deviation of approximately 1.1 kilograms. Calculate the z-scores in 2 decimal places for each of the following weights in kilograms: 8.4 z - score = Blank 1 7.3 z - score = Blank 2 11.7 Z - score = Blank 3
Assume that the mean weight of 1-year-old girls in the USA is normally distributed, with a mean of about 9.5 kilograms and a standard deviation of approximately 1.1 kilograms. Calculate the z-scores in 2 decimal places for each of the following weights in kilograms: 8.4 z - score = Blank 1 7.3 z - score = Blank 2 11.7 Z - score = Blank 3
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 12PPS
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