It is believed that 70% of males pass their drivers test in the first attempt, while 65% of  females pass the test in the first attempt. A test will be conducted to check whether the  proportions are in fact equal. a. State the hypotheses in terms of the appropriate parameter(s) b. Determine if the samples are independent or dependent c. Identify the random variable, and its distribution (either normal or t-distribution),  along and explain this choice.  d. Identify the test to be used.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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It is believed that 70% of males pass their drivers test in the first attempt, while 65% of 
females pass the test in the first attempt. A test will be conducted to check whether the 
proportions are in fact equal.

a. State the hypotheses in terms of the appropriate parameter(s)
b. Determine if the samples are independent or dependent
c. Identify the random variable, and its distribution (either normal or t-distribution), 
along and explain this choice. 
d. Identify the test to be used. 

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