Data from home sales above, separated into 3 zip codes. 1) For each zip code find: sample size, mean and standard deviation for the price of the homes. 93905 n= X= S= 93906 n= X= S= 93905 2) What do the mean and standard deviations tell you about home prices in the 3 zip codes? 3) For each zip code, find the z-score for a house that costs $800. Would that price be unusual in any of these zip codes? Explain. 93901 X= S= 93906 93901
Data from home sales above, separated into 3 zip codes. 1) For each zip code find: sample size, mean and standard deviation for the price of the homes. 93905 n= X= S= 93906 n= X= S= 93905 2) What do the mean and standard deviations tell you about home prices in the 3 zip codes? 3) For each zip code, find the z-score for a house that costs $800. Would that price be unusual in any of these zip codes? Explain. 93901 X= S= 93906 93901
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 16CT: How many six-digit license plates can be made if no plate begins with 0 or 1?
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