Mathematics, 21.04.2021 19:00 sash0924
For (a) and (b), is the statement a null hypothesis or an alternative hypothesis?
a. The proportion of adults who favor legalized gambling equals 0.60.
b. The proportion of all college students who are regular smokers is less than 0.28, the value it was ten years ago.
c. Introducing notation for a parameter, state the hypotheses in (a) and (b) in terms of the parameter values.
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The lengths of two sides of a triangle are 9 and 15. what can be said about the length of the third side? a. it must be greater than or equal to 6 and less than 24. b. it must be greater than or equal to 6 and at most 24. c. it must be greater than 6 and less than 24. d. it must be greater than 6 and at most 24.
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For (a) and (b), is the statement a null hypothesis or an alternative hypothesis?
a. The propor...
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