theman453123 theman453123

14-04-2021
Mathematics

contestada

Please help! 20 points

The results of a study revealed a sample proportion of 0.43 for a sample with 78 respondents. What is the 99% confidence interval for this situation?

A.
37.39% and 48.61%
B.
33.75% and 52.25%
C.
32.01% and 53.99%
D.
28.54% and 57.46%

Respuesta :

khadiji29 khadiji29

14-04-2021

Answer:

i think it is b I hope it is right

Answer Link

allier977 allier977

29-04-2021

Answer:

D. 28.54% and 57.46%

Step-by-step explanation:

Plato

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