A gasoline processor is developing a reasonably priced gasoline that will deliver improved gasoline mileages. As part of its development process, the company would like to compare the effect of the three types of gasoline A, B and C. The litres per Kilometre for a random of 6 Drivers using each of the three types of gasolines (A, B, C) are shown in the tables below:   A 3 2 5 6 3 1 B 5 8 9 6 2 5 C 1 3 4 2 7 3

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A gasoline processor is developing a reasonably priced gasoline that will deliver improved gasoline mileages. As part of its development process, the company would like to compare the effect of the three types of gasoline A, B and C. The litres per Kilometre for a random of 6 Drivers using each of the three types of gasolines (A, B, C) are shown in the tables below:

 

A

3

2

5

6

3

1

B

5

8

9

6

2

5

C

1

3

4

2

7

3

At the 5% level of significance the critical value for the test is

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