Mathematics, 17.09.2021 04:50 xlansmooth

Box Co. is a company that produces cardboard boxes. Management of the manufacturing plant in Chicago have told the Cooperative bosses in New York that currently on 5% of boxes produced at the Chicago plant are faulty and need to be replaced. However, on a recent quality control check it was found that 10 boxes out of 100 did not meet the appropriate requirements and were labelled as faulty. Run a simulation using the web applet on Blackboard to determine whether or not you believe the percentage of faulty boxes produced by the Chicago plant is over 5%. a) State the probability of success that you used.
b) State the sample size you used.
c) State the number of samples you used.
d) Draw a picture of the graph created by the simulation and label the axes.
e) State the two different hypotheses that we use to explain why the sample of 100 boxes contained 10 faulty boxes.
f) Write a paragraph below explaining what conclusion you have reached and why. Use evidence from the simulation to support your conclusion.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, jackieanguiano3700

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18

Answers: 1

continue

Mathematics, 21.06.2019 19:30, spotty2093

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

Answers: 2

continue

Mathematics, 21.06.2019 20:40, afletcher2000

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

Answers: 1

continue

Mathematics, 22.06.2019 00:20, sagetpc68741

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average

Answers: 2

continue

You know the right answer?

Box Co. is a company that produces cardboard boxes. Management of the manufacturing plant in Chicago...