Answer:
where 
is the number of weeks
Step-by-step explanation:
Initial money available with Tom = $105
Allowance given to Tom every week = $25
To find:
Equation for money available with Tom given a number of weeks.
Money available with Tom after first week = $105+ $25 = $130
Money available with Tom after second week = $130+ $25 = $155 OR 105+ 2 
25
Money available with Tom after third week = $155 + $25 = $180 OR 105+ 3 25
and so on.
Money available with Tom after weeks = $105 + $25 
Therefore, the equation is:
Based on the information given, it should be noted that we will have an omitted variable bias, therefore, it's true.
<h3>What is an omitted variable?</h3>
An omitted variable simply occurs when a statistical model that occurs when one or more relevant variable is left out.
It should be noted that we will have omitted variable bias if we leave out a RHS variable that affects the LHS variable, even in a situation where there is no correlation between the omitted RHS variable and the included RHS variables.
For omitted variable bias to occur, it should be noted that the omitted variable will be correlated with the included regressor.
Learn more about omitted variable on:
brainly.com/question/10912873
M = 1 - 2 / 3 - 1
m = - 1 / 2
Answer: 2x-1
combine like terms: 4x and -2x
-4 and 3
a. Use the inclusion/exclusion principle.
b. By definition of conditional probability,
