{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

HW4 - midterm you scored 90 points You also learned that...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Problem Set 4 (Note: #s 5.30 and 2 have you approach one of the normal distribution problems from an unconventional direction. Think carefully about your approach to these. They aren’t hard once you see how.) 1) Text: 5.6, 5.8, 5.13, 5.15, 5.25, 5.30, 5.44. 2) Suppose you just got the results for your economics
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: midterm: you scored 90 points. You also learned that the class grades were distributed normally, the average was 75 points, and the top ten percentile cutoff was 95 points. a. What is the standard deviation for the class? b. What percentile did you score in?...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online