Exhibit 13-5
Below You Are Given a Partial Minitab Output

question 137

Multiple Choice

Exhibit 13-5
Below you are given a partial Minitab output based on a sample of 25 observations.
$\begin{array}{lcc}&\text { Coefficient }&\text { Standard Error }\\\text { Constant } & 145.321 & 48.682 \\\mathrm{X}_{1} & 25.625 & 9.150 \\\mathrm{X}_{2} & -5.720 & 3.575 \\\mathrm{X}_{3} & 0.823 & 0.183\end{array}$
-Refer to Exhibit 13-5. The t value obtained from the table to test an individual parameter at the 5% level is

• A) 2.06
• B) 2.069
• C) 2.074
• D) 2.080

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Definitions:

Cells

The basic building blocks of all living organisms, consisting of a nucleus and cytoplasm within a membrane.

Reverse Transcriptase

An enzyme that assembles a strand of DNA (cDNA) on an mRNA template.

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Ribonucleic acid molecules encoded by viruses that carry genetic information for the replication and function of the virus within host cells.

Genetic Material

Molecules within cells that carry genetic information, primarily DNA or RNA, necessary for heredity and biological functions.