Question $1$:

The average number of times Americans dine out in a week fell from $4\mathrm{.}0$ in

$20$Swift Inc. is a package delivery service that serves the greater New York City. One of the Swift$$s performance objectives is on$-$time delivery. To monitor its performance, each delivery is measured on the following scale: early $($package delivered before the promised time$),$ on$-$time $($package delivered within $5$ minutes of the promised time$),$ late $($package delivered more than $5$ minutes past the promised time$),$ or lost $($package never delivered$).$ Swift$$s objective is to deliver $99\%$ of all packages either early or on$-$time.$$They have collected the following data for last month$$s performance.

Construct a frequency table$$for the delivery performance for last month.

Construct a relative frequency table for the delivery performance last month.

Construct a bar chart of the frequency table for the delivery performance for last month..