Of 3981 obese patients who had weight loss bariatric surgery including stomach stapling, stomach banding and gastric bypass, 67 died after surgery. Suppose these statistics are used to determine the probability of death following bariatric surgery. Calculate that probability in the form of a percent. Round to the nearest tenth of a percent.
A) 2.6 %
B) 2.9 %
C) 1.2 %
D) 1.7 %
E) 1.5 %
D) 1.7 %
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Resner Builders' Hardware uses a markup rate of 36% for a table saw that costs $190. What is the selling price of the table saw?
A) $193.80 B) $68.40 C) $684.00 D) $258.40 E) $448.40
A circumscribed elevation of skin containing fluid is a:
A) vesicle. B) wheal. C) cyst. D) pustule.
The medical term for pain in a joint is arthr ________.
Fill in the blank(s) with the appropriate word(s).
Which of the following statements is FALSE regarding children and motor-vehicle injuries?
A. Child restraint systems often are used incorrectly. B. Child safety seat laws are strong and clearly direct families toward safe practices. C. About 17 percent of fatally injured children were riding with drinking drivers. D. Almost 40 percent of children riding with unbelted drivers are unrestrained.