Respuesta :
Answer:
5
Step-by-step explanation:
To solve this we have to make reference to what we already know.
We already know that for normality assumptions np and nq values need to be greater than or equal to 5.
Hence, given;
P = 0.6
q = 1 – p = 1 – 0.6 = 0.4
n = 13
np = 13 * 0.6 = 7.8 > 5
nq = 13 *0.6 = 5.2 > 5
Answer:
The answer is 5
Step-by-step explanation:
From the question given, we have to make reference to what we already know.
Recall that, for normality assumptions np and nq values need to be greater than or equal to 5.
Hence,
P = 0.6, where p = population proportion
q = 1 – p=
1 – 0.6 = 0.4
n = 13
thus,
np = 13 x 0.6 = 7.8 > 5
Therefore,
nq = 13 x 0.6 = 5.2 > 5