CPA_3_4 (1) - population is not normally distributed. What...

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

View Full Document Right Arrow Icon
Section 4 Spring 2011 ECO 391 Class Preparation Assignment #3 Reading: Sections 9.1, 9.2 of the Text. Due on: Wednesday, January 26, 2011 Note: Bring two copies and turn one in at the start of the class. 1. A population has a mean of 40 and standard deviation of 12. It is known that the
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: population is not normally distributed. What does the central limit theorem say about the sampling distribution of the sample mean if samples of size 100 are drawn from this population? 2. What is the sampling distribution of a sample proportion?...
View Full Document

Ask a homework question - tutors are online