A machine that produces a major part for an airplane engine is monitored closely. In the past, 6% of the parts produced would be defective. With a .95 probability, the sample size that needs to be taken if the desired margin of error is .04 or less is
A. 70.
B. 69.
C. 135.
D. 136.
Answer: D
You might also like to view...
According to the Clean Water Act, anyone who discharges wastewater other than just domestic sewage to a publicly owned treatment works (POTW) must obtain an industrial discharge permit from the Environmental Protection Agency (EPA).
Answer the following statement true (T) or false (F)
Which of the following is not a primary component of a control system?
a. operator. b. communications network. c. effector. d. assessor.
Careful proofreaders should look for problems with spelling, grammar, punctuation, names and numbers, and ________
Fill in the blank(s) with correct word
A theater that was once very popular is having decreased attendance at its movies even though its owner is providing his audience with the kind of movies they have enjoyed in the past. He is thinking about offering a program where customers earn free snacks with the purchase of a set number of tickets. Why might it be inappropriate for a movie theater to implement a financial rewards loyalty program?
What will be an ideal response?