Solve the problem.A company that manufactures computer chips wants to determine how many defective chips are in ten batches to be shipped. A quality control team samples 250 chips from each batch of 1000 and finds the following defective chips per batch: 38, 14, 6, 4, 27, 12, 22, 35, 36, 31. Find the median number of defective chips.
A. 24.5 chips
B. 23 chips
C. 27 chips
D. 22 chips
Answer: A
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A.
B.
C.
D.
Suppose f and g are functions that are differentiable at ?x? = 5 and that ?f?(5) = 8, ?f? '(5) = -4, ?g?(5) = -1, and ?g? '(5) = 3. Find the value of ?h? '(5).
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What will be an ideal response?
Solve the problem.Persons taking a 30-hour review course to prepare for a standardized exam average a score of 620 on that exam. Persons taking a 70-hour review course average a score of 781. Find a linear equation, in slope-intercept form, that relates the score, y, to the number of hours spent in the review course, x.
A. y = -4.025x + 499.25 B. y = 3.6225x - 503.25 C. y = 4.025x + 499.25 D. y = 3.6225x + 503.25
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A. Arithmetic B. Not arithmetic