The upper and lower control limits of the mean of a process are 672 and 654. Samples of size 225 are used for the inspection process. Determine the mean and the standard deviation for this process.
What will be an ideal response?
Mean = 663Standard Deviation = 45
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The normal selling price of our product is $42 per unit. The costs of production are direct materials, $8; direct labor, $6; variable overhead, $7; and fixed overhead, $4 (based on normal capacity). The company has received a special order for 10,600 units at a unit sales price of $23 . There is ample unused capacity to fill the order and $1 per unit will be incurred for additional freight costs
If the order is accepted, operating income will a. increase by $10,600. b. decrease by $31,800. c. increase by $21,200. d. decrease by $21,200.
Psychological capital is an emerging area of study that shows personal characteristics are ______.
A. trait-like B. open to change C. unchanging D. within the negative psychology movement
Which of these is NOT a well-known “worm” threat?
a. Slammer b. Code Red c. MyDoom d. MyPirate
Identify the correct statement regarding unstructured interviews.
A. They are more likely to be free of bias and stereotypes than structured interviews. B. They explore what candidates have actually done in the past. C. They provide basic information that helps prospective employers make a first cut through candidates. D. They focus on hypothetical situations. E. They ask different interviewees different questions.