Solve the Absolute Value Equation or Indicate That the Equation $$\left| \frac { 11 x + 22 } { 2 } \right| = 11$$

question 351

Multiple Choice

Solve the absolute value equation or indicate that the equation has no solution.
- $$\left| \frac { 11 x + 22 } { 2 } \right| = 11$$

• A) \(\{ - 4,4 \}\)
• B) \(\{ 4,0 \}\)
• C) \(\{ - 4,0 \}\)
• D) \(\varnothing\)

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Definitions:

Mean

The arithmetic average of a set of numbers, calculated by adding them together and dividing by the number of quantities.

Point Estimate

A single value estimate of a population parameter that serves as the best guess or prediction of the parameter.

Confidence Limits

Confidence limits define the range within which a population parameter is estimated to lie with a certain level of confidence.

Standard Error

A measure of the dispersion or spread of sample means around the population mean.