The Algebra I Class Mean and Standard Deviation Are 80

question 42

Multiple Choice

The Algebra I class mean and standard deviation are 80 and 10,respectively.The Biology II class mean and standard deviation are 79 and 4,respectively.Kristen scored 90 in Algebra I and 87 in Biology II.The most valid conclusion to be drawn from these data is that Kristen

• A)scored better relative to her class in Algebra I than in Biology II.
• B)scored better relative to her class in Biology II than in Algebra I.
• C)should earn an A in Algebra I and a B in Biology II.
• D)would be served better by criterion-referenced grading than by norm-referenced grading in both courses.

---

Definitions:

Interest Rate

The fraction at which a lender charges interest to a borrower for the amount of money lent.

Investment Guaranteed

A financial product promising the return of the principal amount plus predetermined earnings, minimizing risk for the investor.

Investment Value

The worth of an asset or security at a specific point in time, taking into account factors such as market conditions and risk.

Interest Earned

The amount of money earned over a period of time through investments or savings that accrue interest.