2. Monique and Jesus studied the pattern and the graph below to see if they could make a table and a rule. Jesus thinks that the rule must be y = 3x +2 because
the figure has 3 tiles on the bottom row and 2 tiles on the corners. Monique does
not agree. She says that the graph shows that Figure O has two tiles and that each
new figure in the pattern grows by 1 tile. Her rule is y = 1x + 2. Who is correct? How
do you know? Explain your reasoning as best as you can. You may use a table to help
you explain your reasoning.

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.