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Course Documents

Chapter 1 - Intro

Chapter 2 - Methods for Describing Sets of Data

Chapter 3 - Probability

Chapter 4 - Discrete Random Variables

Chapter 5 - Normal Random Variables

Chapter 6 - Sampling Distributions

Chapter 7 - Confidence Intervals

Chapter 8 - Tests of Hypothesis: One Sample

Chapter 9 - Confidence Intervals and Hypothesis Tests: Two Samples

Sample Exam I: Chapters 1 & 2

Sample Exam II: Chapters 3 & 4

Sample Exam III: Chapters 5 & 6

Sample Exam IV: Chapters 7 & 8

Ask the Professor Forum


I need help on problem 12 on the homework on section 5.1

I am not sure if I am looking for the shade side or all together?

Could you please clarify, all the set of the problems i did well bu stuck on this one.


Posted to STATS 1 on Wednesday, March 19, 2014   Replies: 1

Professor Mcguckian
11:48 PM EST

Hi Dayana,

Here is a video to help.


Professor McGuckian

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