Question2 (a) The average number of days school is closed due to snowduring the

Question

Question2                                                                                                                                         

(a) The average number of days school is closed due to snowduring the winter in a certain city in the eastern part of UnitedStates is 4.What is the probability that the school in this citywill close for 2 or more days during winter?

(b) Is there any inconsistency in the statement that the mean ofa binomial distribution is 20 and its standard deviation is 4? Ifno inconsistency is found what shall be the values of p, q andn.

Explanation / Answer

I have solved this at Normal distribution.

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.