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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

Hello professor. i have a question on number 12 for section 6.2. i know you touched on it in class yesterday but I'm still not quite getting it.

Posted to STATS 1 on Tuesday, March 25, 2014   Replies: 1

Professor Mcguckian
12:01 PM EST

Hi Allison,

Can you be more specific? This problem has two parts. Can you tell me what part you are having trouble with?

The first part of the problem is really from section 5.2. The problem itself is almost the same as example 97. Watch that video, it should help you solve the problem.


Professor McGuckian

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