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What type of test: A student does a survey to see if the average GPAS of male and female undergraduates at her university are different. a) What kind of hypotheisis test should she plan to use to answer her question? O two-means (unpaired) t distribution O two-proportions normal distribution O single-proportion normal distribution O single-mean t distribution O two-means (paired) t distribution b) Which hypotheses do we want to test? O Ho: H1 = H2 HA: H1= H2 O Ho: H1 H2 HA: H1 = H2 O Ho: H1 = H2 HA: H1< P2 O Ho: H1 = H2 HA: H1> H2

What type of test: A student does a survey to see if the average GPAS of male and female undergraduates at her university are different. a) What kind of hypotheisis test should she plan to use to answer her question? O two-means (unpaired) t distribution O two-proportions normal distribution O single-proportion normal distribution O single-mean t distribution O two-means (paired) t distribution b) Which hypotheses do we want to test? O Ho: H1 = H2 HA: H1= H2 O Ho: H1 H2 HA: H1 = H2 O Ho: H1 = H2 HA: H1< P2 O Ho: H1 = H2 HA: H1> H2

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Pp# 1: can you help me solve and understand this practice problem please? A step by step explanation would be appreciated. Thank you!
What type of test: A student does a survey to see if the average GPAS of male and female undergraduates at her university are different. a) What kind of hypotheisis test should she plan to use to answer her question? O two-means (unpaired) t distribution O two-proportions normal distribution O single-proportion normal distribution O single-meant distribution O two-means (paired) t distribution b) Which hypotheses do we want to test? O Ho: H1 = H2 HA: H17 H2 O Ho: H1 H2 HA: H1 = P2 O Ho: H1 = H2 HA: H1< H2 O Ho: H1 = H2 HA: H1> H2
Transcribed Image Text:What type of test: A student does a survey to see if the average GPAS of male and female undergraduates at her university are different. a) What kind of hypotheisis test should she plan to use to answer her question? O two-means (unpaired) t distribution O two-proportions normal distribution O single-proportion normal distribution O single-meant distribution O two-means (paired) t distribution b) Which hypotheses do we want to test? O Ho: H1 = H2 HA: H17 H2 O Ho: H1 H2 HA: H1 = P2 O Ho: H1 = H2 HA: H1< H2 O Ho: H1 = H2 HA: H1> H2
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