Fill in the blanks to complete the following statements. Bold left parenthesis a right parenthesis For the shape of the distribution of the sample proportion to be approximately normal, it is required that np(1minusp)greater than or equals______. Bold left parenthesis b right parenthesis Suppose the proportion of a population that has a certain characteristic is 0.35. The mean of the sampling distribution of ModifyingAbove p with caret from this population is mu Subscript ModifyingAbove p with caretequals______. (This is a reading assessment question. Be certain of your answer because you only get one attempt on this question.)
Accepted Solution
A:
Answer:For the shape of the distribution of the sample proportion to be approximately normal, it is required that np (1 -p ) greater than or equals 10.Suppose the proportion of a population that has a certain characteristic is 0.35. The mean of the sampling distribution of ModifyingAbove p with caret from this population is mu Subscript ModifyingAbove p with caretequals0.35. Step-by-step explanation:Normal distribution is the shape data takes as a symmetrical bell shaped curve. Normal approximation can only be taken when np or np(1-p) greater than 10. Fill in the blanks to complete the following statements: For the shape of the distribution of the sample proportion to be approximately normal, it is required that np(1 - p)greater than or equals__10____. Suppose the proportion of a population that has a certain characteristic is 0.35. The mean of the sampling distribution of ModifyingAbove p with caret from this population is mu Subscript ModifyingAbove p with caretequals__0.35____.