Grade Distribution
a Professor Would Like to Test to See

question 111

Essay

Grade distribution
A professor would like to test to see if the grade distribution for male and female students are the same.The following table shows the distribution of grades for 1450 students.
$$\begin{array} { | c | c | c | c | c | c | c } \hline & \text { A } & \text { B } & \mathbf { C } & \mathbf { D } & \mathbf { F } & \text { Tatal } \\\hline \text { Male } & 124 & 192 & 212 & \mathbf { 8 7 } & 15 & \mathbf { 6 3 0 } \\\hline \text { Female } & 195 & 238 & 24 \mathrm { D } & 120 & 27 & \mathbf { 8 2 0 } \\\hline \text { Tatal } & 319 & 430 & 452 & 207 & 42 & 1450 \\\hline\end{array}$$
-Using $\alpha$ = 0.05,state the decision rule in terms of the critical value.

Realize the impact of cultural and social discrimination on intelligence test scores.

Grasp the concept of environmental influences on generational changes in IQ scores.

Understand the concept and application of divergent thinking in generating new ideas.

Recognize the role of insight in the creative process and how it involves convergent thinking.

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Definitions:

Corporations

Legal entities that are separate and distinct from their owners, with the ability to own assets, incur liabilities, and sell stock.

Double Taxation

A taxation principle referring to income taxes paid twice on the same source of income. This usually occurs with corporate income taxed at both the corporate level and again at the shareholder level on dividends.

Disadvantage

A condition or situation that makes it more difficult for someone or something to succeed or achieve a desired outcome.

Income Taxes

Taxes levied by governments on the income earned by individuals and entities within their jurisdiction.