The C.S. Mott Children’s Hospital surveyed a national random sample of parents a

Question

The C.S. Mott Children’s Hospital surveyed a national random sample of parents about their desire for email consultation for their child’s minor illness or injury and their willingness to pay for this convenience.  

An approximate 95% (conservative) confidence interval for the population proportion of all parents who can get email advice from their child’s usual health care practice was reported to be (0.023, 0.097). The sample proportion of all parents who reported they could get email advice from their child’s usual health care practice is:  

0.023

0.037

0.06

0.097

unknown

Explanation / Answer

Solution:

The sample proportion of all parents who reported they could get email advice from their child’s usual health care practice is:

Sample proportion = (0.023+0.097)/2 = 0.06

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.