89.8% of people in a region can speak a second language. A random sample of 20 people from the region is surveyed. Which of the following best describes the distribution of p′, the proportion of...

89.8% of people in a region can speak a second language. A random sample of 20 people from the region is surveyed.

Which of the following best describes the distribution of p′, the proportion of people from the sample who can speak a second language?




A.
The distribution of ?′p′ is not approximately normal because np ≥≥ n-5

B.
The distribution of ?′p′ is normal becuase it is always normal

C.
The distribution of ?′p′ is not approximately normal because n <>

D.
The distribution of ?′p′ is approximately normal becuase np ≥≥ 5

E.
None of the above