We Are Interested in Testing the Following Hypotheses

question 95

Multiple Choice

We are interested in testing the following hypotheses. H0: μ1- μ2 ≥ 0 Ha: μ1- μ2 < 0
The test statistic Z is computed to be 2.83. The p-value for this test is

• A) 0.4977
• B) 0.0023
• C) 0.0046
• D) 0.9977

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Definitions:

If...Then...Else

A conditional statement used in programming and database applications for executing different actions based on whether a specified condition is true or false.

Else Statement

A part of conditional programming that defines the block of code to be executed if the condition in the "if" statement is not met.

ElseIf Statements

A conditional statement in programming used to specify a new condition to test if the previous condition(s) was false.

If Statement

A conditional statement that executes a set of commands only if a specified condition is true.