subject
Mathematics, 10.03.2020 05:56 palomaresmitchelle

Stephanie Kerry is a very good basketball player. Each time she attempts a freethrow, she misses it with a probability of only 5% (independently of other freethrow attempts). This month, she will attempt 1000 free throws.

(a) What is the distribution of X, the total number of free throws that Stephanie misses this month? Give its name and compute its parameters.
(b) What is the probability that Stephanie will miss at least 61 free throws this month?
(c) Use a Poisson approximation to give an approximation for the probability that Stephanie will miss at least 61 free throws this month.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.
Answers: 3
question
Mathematics, 21.06.2019 21:30
Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?
Answers: 3
question
Mathematics, 21.06.2019 22:20
As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is
Answers: 2
You know the right answer?
Stephanie Kerry is a very good basketball player. Each time she attempts a freethrow, she misses it...
Questions