Which statement comparing the shapes of the dot plots is true?
A. Both the highlands and the lowlands data points are evenly distributed around the center
B. Both the highlands and the lowlands data points are clustered toward the left of the plot
C. The highlands data points are evenly distributed around the center while the lowlands satay points are clustered toward the left of the plot
D. The highlands data points are clustered toward the left of the plot while the lowlands data points are evenly distributed

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.