Solve the Equation $$\sqrt { 5 t - 2 } = \sqrt { t + 6 }$$

question 42

Multiple Choice

Solve the equation. $$\sqrt { 5 t - 2 } = \sqrt { t + 6 }$$

• A)t = 3
• B)t = 2
• C)t = 1
• D)t = 1, 3
• E)no solution

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Definitions:

Normally Distributed

A type of statistical distribution where the data tends to cluster around a central mean, with a symmetrical spreading outwards, resembling a bell-shaped curve.

Sample Size

The number of observations or items selected from a population to participate in a statistical analysis.

Correlation Coefficient

A rephrased definition from KT-15: A numerical index ranging from -1 to 1 that indicates the extent to which two variables have a linear relationship.

Interval Variables

Another term for interval data, indicating variables measured along a scale on which each point is placed at equal distance from one another, with meaningful quantifiable differences but without a true zero.