Question

Complete the expected value table.

Short answer

The expected value table is given below:

Step-by-step solution

Given Information

Every month, Javier participates in special events as a volunteer. In a month, he does no more than five events. He visits exactly five activities $35\%$of the time, four activities $25\%$of the time, three activities $20\%$of the time, two activities $10\%$of the time, one activity $5\%$of the time, and no activities $5\%$of the time.

Calculation & Explanation

Multiplying the $X$column with the $P\left(X\right)$column generates the third column in the table.

That is:

$\left(0{)}^{*}\right(0.2)=0.0,(1)*(0.2)=0.2,(2)*(0.4)=0.8and(3)*(0.2)=0.6...$