Compute the Test Statistic Used to Test the Null Hypothesis

question 45

Multiple Choice

Compute the test statistic used to test the null hypothesis that p₁ = p₂
-A report on the nightly news broadcast stated that 13 out of 111 households with pet dogs were burglarized and 23 out of 190 without pet dogs were burglarized.

• A)0.000
• B)-0.102
• C)-0.041
• D)-0.173

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Definitions:

Radical Equation

A mathematical equation that involves a radical, where the variable is inside a root, such as a square root or cube root.

Graphing Calculator

A handheld or software tool that plots graphs, solves equations, and performs other mathematical calculations.

Pythagorean Theorem

A fundamental relation in Euclidean geometry among the three sides of a right triangle, stating that the square of the hypotenuse is equal to the sum of the squares of the other two sides.

Radical Equation

An equation in which the variable is contained within a radical symbol or has a radical expression with the variable.