Answer:
The mean for the sampling distribution of the sample proportion is 0.29
The standard deviation for the sampling distribution of the sample proportion is 0.01435
Step-by-step explanation:
The mean for the sampling distribution of the sample proportion is always equal to the true population proportion, in this case; p = 0.29
The standard deviation for the sampling distribution of the sample proportion is calculated as;

Using the given values;
p = 0.29
1 - p = 0.71
n = 1000
The standard deviation becomes;

The s.d becomes 0.01435
Answer:
no
Step-by-step explanation:
the two smaller numbers added together need to be greater than or equal to the larger number
You use the formula C=2(3.14)r r is the radius and in this situation 2 so the answer will be 12.56
Answer:
Two- thirds (27)
Step-by-step explanation:
She had spent $78 on books but idk what to do with the book mark cuz it ask for the total # of books not book marks