3. (SRS, Parameter, Statistic) Assume, in a classroom, there are 9 students (actually it is a population): Obama, Bush, Clinton, Regan, Carter, Hoover, Roosevelt, Lincoln, Washington (a)Your goal is to estimate average GPA of this population. For the purpose you wil select four students. Using the Simple Random Sampling (I want you to assign numbers on the population by alphabetical order and use the following random digits numbers: 11793 20495 05907 11384 44982 20751 27498 12009 45287 71753 98236), Iist your sample. (b) Now, assume that average GPA of nine students is 3.04. What is statistical terminology that refers to the number 3.04?

3. (SRS, Parameter, Statistic) Assume, in a classroom, there are 9 students (actually it is a population): Obama, Bush, Clinton, Regan, Carter, Hoover, Roosevelt, Lincoln, Washington (a)Your goal is to estimate average GPA of this population. For the purpose you wil select four students. Using the Simple Random Sampling (I want you to assign numbers on the population by alphabetical order and use the following random digits numbers: 11793 20495 05907 11384 44982 20751 27498 12009 45287 71753 98236), Iist your sample. (b) Now, assume that average GPA of nine students is 3.04. What is statistical terminology that refers to the number 3.04?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.4: Collecting Data

Problem 7E

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