Areport on americans’ attitudes toward eating out found that 73% of the respondents to the survey upon which the report is based think that people don’t eat out enough. which of these factors is most relevant when evaluating the report? a. 82% of the respondents were between 25 and 50 years old. b. 48% of the respondents were democrats. c. 29% of the respondents were taller than 6 feet. d. 61% of the respondents were restaurant owners. e. 52% of the respondents were republicans.

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?

An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 120 lb and 161 lb. the new population of pilots has normally distributed weights with a mean of 125 lb and a standard deviation of 28.1 lb. a)if a pilot is randomly selected, find the probability that his weight is between 120 lb and 161 lb.the probability is approximately? b. if 36 different pilots are randomly selected, find the probability that their mean weight is between 120 lb and 161 lb. the probability is approximately? c. when redesigning the ejection seat, which probability is more relevant? . part (b) because the seat performance for a single pilot is more important. b. part (b) because the seat performance for a sample of pilots is more important. c. part (a) because the seat performance for a sample of pilots is more important. d. part (a) because the seat performance for a single pilot is more important.

Given the functions, fx) = x^2-4 and g(x) = x+ 2, perform the indicated operation. when applicable, state the domain restriction. f(g(x))