Write the Solution Set Using Interval Notation $1.3 x - 3 - 0.8 x \geq 14$

question 97

Multiple Choice

Write the solution set using interval notation.
- $1.3 x - 3 - 0.8 x \geq 14$

• A) \(( - \infty , 34 )\)
• B) \([ 34 , \infty )\)
• C) \(( 3.4 , \infty )\)
• D) \(( - \infty , 34 ]\)

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Definitions:

One-Tail P-Value

The probability, in hypothesis testing, of observing a test statistic as extreme as, or more extreme than, the value observed under the assumption that the null hypothesis is true, in one direction.

Two-Tail Test

A statistical test in which the critical area of a distribution is two-sided and tests whether a sample is greater than or less than a certain range of values.

Critical Values

Specific points on the scale of a statistical distribution that are associated with a specified significance level, used for hypothesis testing.

Rejection Regions

Specific areas in the distribution of a test statistic that, if the observed test statistic falls within, will lead to the rejection of the null hypothesis.