You are developing an X-bar chart based on sample means. You know the standard deviation of the sample means is 4, the desired confidence level is 99 percent, and the average of the sample means is 20. Which of the following is your LCL?
A. 36
B. 9.68
C. 16.79
D. 24
E. 30.32
Answer: B
You might also like to view...
An audit firm culture that emphasizes "doing the right thing" does not incorporate which of the following to enhance audit quality?
a. Encouraging auditors to seek consultation with other members of the audit firm. b. Yielding to management's demands in order to promote additional service engagements. c. Taking sufficient time to deal with difficult client issues. d. Emphasizing long-term reputation over the immediate satisfaction of client preferences.
If you select words that have audience ______, words that succeed in moving others emotionally and intellectually, you are likely to establish a strong connection with your audience.
Fill in the blank(s) with the appropriate word(s).
Kali contracts to sell Leony her car for $3,000. This contract will be fully discharged when Kali and Leony
a. agree to sign a bill of sale. b. exchange the car for the $3,000. c. sign a receipt. d. shake hands and go their separate ways.
Life insurance policies have ____________________ rights, which prevent the policies from lapsing because of nonpayment of premium
Fill in the blank(s) with correct word