A company believes that there is a 25% chance of making a daily profit of $500, a 35% chance that it will be $1000 and 40% chance that it will be $1500.
a. Find the expected value.
b. Find the standard deviation.

Question

Quizplus · Accepted Answer

The Answer of A company believes that there is a 25% chance of making a daily profit of $500, a 35% chance that it will be $1000 and 40% chance that it will be $1500.
a. Find the expected value.
b. Find the standard deviation.

A Company Believes That There Is a 25% Chance of Making