Arandom sample of 100 students at a high school was asked whether they would ask their father or mother for with a financial problem. a second sample of 100 different students was asked the same question regarding a dating problem. forty-three students in the first sample and 47 students in the second sample replied that they turned to their mother rather than their father for . construct a 98% confidence interval for p1 - p2.

Step-by-step explanation:

The confidence interval for the difference of two population proportion is given by :-

Given :

The proportion of students in the first sample replied that they turned to their mother rather than their father for help. =

The proportion of students in the second sample replied that they turned to their mother rather than their father for help. =

Significance level :

Critical value :

Now, the 98% confidence interval for will be :-

Hence, the 98% confidence interval for is

2.83941151 would be the answer you're looking for! : )

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step-by-step explanatio89