At the Time of Barack Obama S Presidency, There Have $14$

question 39

Multiple Choice

At the time of Barack Obama s presidency, there have been 44 presidents of the United States. In order to help you answer the question below, draw a Venn diagram showing the following facts about where each served before assuming the presidency. $14$ were vice-president. $6$ were VP and served in the Senate. $16$ served in the Senate. $2$ were VP and held a cabinet post. $8$ held a cabinet post. $4$ served in the Senate and held a cabinet post. $1$ was VP, in the Senate, and held a cabinet post. How many presidents served in the Senate and held a cabinet post, but never served as vice-president?

• A) 2 presidents
• B) 1 president
• C) 3 presidents
• D) 6 presidents
• E) 4 presidents

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Definitions:

Average Monthly Cost

The mean expenditure incurred per month over a specified period, often used for budgeting and planning purposes.

Childcare

Provision of care and supervision to children, typically by someone other than the child's parents, often involving educational and recreational activities.

Independent Random Samples

Samples selected from the same population where the selection of one element does not influence or affect the selection of any other element.

Rejection Regions

The portion of a sampling distribution that, if a test statistic falls within, leads to the rejection of the null hypothesis.