This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: c. Anaheim has mean of 48.3; sample variance of 136; standard deviation of 11.66 Pomona has mean of 48.3; sample variance of 92.75; standard deviation of 9.63 This means Pomona has better air quality index than Anaheim Question 33 a. Mean = 9,14 ; Median = 8 ; Mode = 8 b. Range = 16 ; Standard deviation = 5,67 c. Wilma zscore= 1.56, which is smaller than 3 so it should not be considered an outlier. Question 51 a. 35 b. 24 c. 0.92...
View
Full
Document
 Spring '10
 Finance

Click to edit the document details