Function Name: raiseMyGrade

Input:

$($double$)$ Score on Test$1$

$($double$)$ Score on Test$2$

$($double$)$ Score on Test$3$

Output:

$($double$)$ The score needed on Test $4$ to have an $90$ average

$($logical$)$ Logical value indicating if the score can be a $90$ if the maximum for Test $4$ is a $100$

Description:

Write a function called raiseMyGrade that takes in $3$ test scores and calculates the score needed on Test $4$ to have an overall average of $90.$ Additionally, output a logical value indicating if$,$ given that the maximum value for Test $4$ is a $100,$ an overall average of $90$ is possible.