Answer:
<u>4.33</u>
Step-by-step explanation:
- 2N + 7 = 5N - 6
- 3N = 13
- N = 13/3
- N = <u>4.33</u>
The size of the sample should be obtained at 2401 in order to be 95% confident
Given that:
Margi of error,
Population proportion,
To Find: The size of the sample that should be obtained in order to be 95% confident
Let the size of the sample be n
Using formula,
Therefore, the size of the sample should be obtained at 2401 in order to be 95% confident
Learn more about Population proportion here brainly.com/question/15703406
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Answer:
Ones place: 3, Tenths place: 0.9
Step-by-step explanation:
Simple math
Answer:
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