Textbook ExpertVerified Tutor
11 Nov 2021
Given information
As per the given question,
- According to a Field Poll, % of California adults (actual results are out of surveyed) feel that “education and our schools” is one of the top issues facing California.
- We wish to construct a % confidence interval for the true proportion of California adults who feel that education and the schools is one of the top issues facing California.
To find:- A point estimate for the true population proportion.
Step-by-step explanation
Step 1.
As per the given question,
- Californian adults surveyed by field polls.
- Californians felt that education and schools is one of the top issues that California is facing.
- Hence, the required point estimate for true population is:-
, or
, or
.
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