Choose the One Alternative That Best Completes the Statement or Answers

question 14

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
-The distribution of Master?s degrees conferred by a university is listed in the table. Assume that a student majors in only one subject. $$\begin{array} { l | c } \text { Major } & \text { Frequency } \\\hline \text { Mathematics } & 224 \\\text { English } & 200 \\\text { Engineering } & 86 \\\text { Business } & 176 \\\text { Education } & 222\end{array}$$ What is the probability that a randomly selected student with a Master?s degree majored in English or
Mathematics? Round your answer to three decimal places.

• A)0.467
• B)0.533
• C)0.247
• D)0.220

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Definitions:

Coarse Adjustment Knob

Part of a microscope used for making the initial, rough focusing of the lens on the specimen.

Coverslip

A thin piece of glass or plastic placed over specimens on a microscope slide, holding the specimen in place and providing a clear viewing surface.

Magnification

The process of enlarging the appearance of an object through optical instruments such as microscopes.

Immersion Oil

A type of oil used to increase the resolution of a microscope by minimizing refraction of light.