Jamie says the value of the expression is close to 0.75 does jamie's estimate seem reasonable 1.43 * -19 / 37

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

The table shows the total distance that myra runs over different time periods. which describes myra’s distance as time increases? increasing decreasing zero constant

Can someone me do math because i am having a breakdown rn because i don’t get it