The Color of an Alloy Is a Good Predictor of Its

question 12

Multiple Choice

The color of an alloy is a good predictor of its composition or other properties. Yellow alloys contain gold.

• A) Statement 1 is correct; statement 2 is correct.
• B) Statement 1 is correct; statement 2 is incorrect.
• C) Statement 1 is incorrect; statement 2 is correct.
• D) Statement 1 is incorrect; statement 2 is incorrect.

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Definitions:

Sample Median

The middle value of a sample data set when it is arranged in ascending order, used as a measure of central tendency.

Monthly Rent

The amount a tenant pays to a landlord for the use of property or space on a monthly basis.

Mode

The value that appears most frequently in a data set.

Different Numbers

Quantities that are not the same or identical, emphasizing distinct values or entities in a set or sequence.