Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each description with the correct inequality.
(5x)2 ≤ 46
5x2 < 46
x2 + 5x ≥ 46
x2 + 5x ≤ 46
5x2 > 46
(5x)2 ≥ 46
The sum of the square of a
number and five times that
number is no more than 46.
arrowBoth
The product of 5 and the
square of a number is
greater than 46.
arrowBoth
The square of the product
of 5 and a number is
no less than 46.
arrowBoth

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.