The Following MINITAB Output Display Presents the Results of a Hypothesis

question 33

Multiple Choice

The following MINITAB output display presents the results of a hypothesis test on the difference between two proportions. Test and CI for Two Proportions: P1, P2
$\begin{array}{lccc}\text { Variable } & \mathrm{X} & \mathrm{N} & \text { Sample P } \\\text { P1 } & 56 & 94 & 0.595745 \\\mathrm{P} 2 & 34 & 72 & 0.472222\end{array}$

Difference $= p ( \mathrm { P } 1 ) = p ( \mathrm { P } 2 )$
Estimate for differenc 0.123523
$95 \%$ CI for difference: $( - 0.02941,0.276456 )$
T-Test of difference $= 0 ($ vs not $= \mathbb { 0 } ) :Z = 1.583084 \mathrm { P }$ -Value $= 0.113402$ Is this a left-tailed test, a right-tailed test, or a two tailed test?

• A) Left-tailed test
• B) Two-tailed test
• C) Right-tailed test

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Definitions:

Last Four Decades

Refers to the most recent forty-year period, often used in contexts discussing historical trends, developments, and changes.

American Banks

Financial institutions located in the United States that provide a variety of services, including accepting deposits, offering loans, and managing investments.

Largest Banks

Financial institutions with significant assets, market valuation, and global influence, often classified by their size and the scope of their operations.

Total M1

A measure of the money supply that includes all physical money, such as coins and currency, as well as demand deposits, traveler's checks, and other checkable deposits.