crystallowry01
contestada

A sample with a sample proportion of 0.5 and which of the following sizes
will produce the widest 95% confidence interval when estimating the
population parameter?
A. 60
B. 70
C. 50
D. 40

Respuesta :

The answer is C.50. That is the answer.

tatendagota

Answer:

Option C. 50

Step-by-step explanation:

Data:

Let the sample have the proportion = 0.5

The population level confidence  = 95 %

The sample size that will produce the greatest confidence will be the size that has the greatest statistical significance.

Therefore, the correct option will be 50.

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