Exhibit 18-3
A company advertises that food preparation time can be significantly reduced with the Handy Dandy Slicer. A sample of 12 individuals prepared the ingredients for a meal with and without the slicer. You are given the preparation times below.
-Refer to Exhibit 18-3. To test the null hypothesis, the appropriate probability distribution to use is
A)normal
B)chi-square
C)t distribution
D)binomial

Question

Exhibit 18-3
A company advertises that food preparation time can be significantly reduced with the Handy Dandy Slicer. A sample of 12 individuals prepared the ingredients for a meal with and without the slicer. You are given the preparation times below. 
-Refer to Exhibit 18-3. To test the null hypothesis, the appropriate probability distribution to use is
A)normal 
B)chi-square 
C)t distribution 
D)binomial

Quizplus · Accepted Answer

The Answer of Exhibit 18-3
A company advertises that food preparation time can be significantly reduced with the Handy Dandy Slicer. A sample of 12 individuals prepared the ingredients for a meal with and without the slicer. You are given the preparation times below. 
-Refer to Exhibit 18-3. To test the null hypothesis, the appropriate probability distribution to use is
A)normal 
B)chi-square 
C)t distribution 
D)binomial

Exhibit 18-3 A Company Advertises That Food Preparation Time Can Be Significantly