Statistical Literacy At State College all classes start on the hour, with the earliest start time at 7 a.m. and the latest at 8 p.m. A random sample of freshmen showed the percentages preferring the listed start times.

x 0 1 2 P x ( ) 0.25 0.60 0.15 x 0 1 2 P x ( ) 0.25 0.60 0.20 The expected value of the distribution was found to be 1.3 eggs. The probability of a nest having at least one egg was 73%. The probability of more than 4 eggs was 1%.

The standard deviation of the distribution was 1.1 eggs.

Match the numerical values from the problem to the corresponding symbols. If a symbol does not have a corresponding value and cannot be easily computed from the given information, then mark it as “N/A.”

• m 5

• s 5

• P(x $ 4) 5

• P(x $ 5) 5

• P(x . 0) 5

• P(x 5 0) 5 AppendixLO1