A scientist predicts that engineers are more creative than physicians. On a standard creativity test, the u for physicians is 40.5. For a sample of 75 engineers, X= 42.1 (S, = 15.52) using the same test. What are the conditions of the independent variable and what is the dependent variable? a. b. What are Ho and Ha ? с. What is the value of tobt? d. With a = 0.05, what are the statistical results? the researcher draw from this study?

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
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ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
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Chapter3: Straight Lines And Linear Functions
Section3.4: Linear Regression
Problem 12SBE: Find the equation of the regression line for the following data set. x 1 2 3 y 0 3 4
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A scientist predicts that engineers are more creative than physicians. On a standard creativity
test, the u for physicians is 40.5. For a sample of 75 engineers, X-42.1 (S= 15.52) using the
same test.
a. What are the conditions of the independent variable and what is the dependent variable?
b. What are Ho and H. ?
What is the value of tobt?
d. With a 0.05, what are the statistical results?
e. What conclusions can the researcher draw from this study?
C.
Transcribed Image Text:Q. 3 A scientist predicts that engineers are more creative than physicians. On a standard creativity test, the u for physicians is 40.5. For a sample of 75 engineers, X-42.1 (S= 15.52) using the same test. a. What are the conditions of the independent variable and what is the dependent variable? b. What are Ho and H. ? What is the value of tobt? d. With a 0.05, what are the statistical results? e. What conclusions can the researcher draw from this study? C.
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