The number of unique page views on a website is measured each day. The daily views are expressed in the table using scientific notation.
Unique Daily Page Views
Day Page Views
Sunday 3.4 x 10^3
Monday 5.37 x 10^4
Tuesday 1.2 x 10^4
Wednesday 9.623 x 10^3
Thursday 2.79 x 10^4
Friday 6.821 x 10^4
Saturday 7.954 x 10^3
The number of views on the day with the most views is how many times as
great as the number of views on the day with the fewest views?
A 5
B 8
C 10
D 20
E 34

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.