The average production cost for major movies is 60 million dollars and the standard deviation is 22 million dollars. Assume the production cost distribution is normal. Suppose that 37 randomly selected major movies are researched. Answer the following questions. Give your answers in millions of dollars, not dollars. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X ~ N b. What is the distribution of 7? ¤ ~ N( c. For a single randomly selected movie, find the probability that this movie's production cost is between 56 and 59 million dollars. uction cost is between

Q: If a snowblower is 7 times more than the other objects at a yard sale and you made $480 then how was…

A:

Q: In a math class, one of your 4 test scores is dropped. On the first three tests, you have the…

A: In a math class, one of your 4 test scores is dropped.  On the first three tests, you have the…

Q: For this question, why do you have to add 14?

A:

Q: hello, i need the answer for the second question as well. thank you

A:

Q: Consider the following. u 3 (-4, =(-4, 6), v = (1, 1) (a) Calculate projy u.

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: If the largest of 58 consecutive integers is 529, what is the smallest? Write your answer in the…

A: There are 58 consecutive integers. Largest number is 529. That is 58 th observation is 529.

Q: This year, I am the adviser of a 42-member local chapter of the National Mathematics Honor Society.…

A: topic - permutation and combinatation

Q: what is half of 3 and how

A: We can solve this as follows:

Q: To get a B in math, Alexandria Pappas must average 80 on five tests. Scores on the first four tests…

A:

Q: The California license plate has one number followed by three letters followed by three numbers. How…

A: GivenCalifornia license plate has one number followed by three letters followedby three numbers…

Q: Thank you for your help!  I was wondering if the last box with the answer -3 is actually 3?

A: Apologies for the inconvenience. Yes you are right. We are extremely sorry. It was a writing…

Q: ass, one of your 4 test scores is dropped. On the first three tests, you have the following scores:…

A: The formula for the mean of a sample is, The sample size (n) is 4. The sample mean is x is 75.…

Q: A California license plate has 1​ digit followed by 3​ letters followed by 3​ more digits. How many…

A: No.of digits from 0 to 9=10No.of letters from A to Z=26

Q: John has grades of 86, 88, and 78 on his first three tests in geometry. If he wants an average of at…

A:

Q: There are 49 dogs signed up to compete in the dog show. There are 36 more small dogs than large dogs…

A:

Q: Decide the number of possibilities of the given situation: Devin pressed 3 different numerical…

A: Combinations: The number of combinations of r items selected from n items is, nr=n!n-r!r! There…

Q: In order to pass a class, you need an average of 90 on 7 exams. If your test scores were 98, 86, 90,…

A:

Q: ferent ways could you schedule your free t

A: Given: Total number of hours, n = 7 hours Free time, r = 4   Use combination here, the formula is as…

Q: Student loan debt is the only form of consumer debt that has grown since the peak of consumer debt…

A: a. The given mean is $20,500, and standard deviation is $4,500.

Q: You are getting dressed for the day. You have 7 shirts, 4 pairs of pants and 3 shoes.

A:

Q: Scott has grades of 86, 75, 79, and 95. If all of the grades count the same, what is the lowest…

A: Avarage value of five exams