company in the FMCG category wanted to test whether different package sizes of their floor cleaning liquid have an impact on sales. The different package sizes were 500ml, 1L, 2L, and 2.5 L. The company conducted Research in Mumbai and the results of the research are presented in the following table. `Source of variation Sum of squares Degrees of freedom Mean squares F-Ratio P-value Between groups         ?        ?          ?    5.321     0.005 Within groups        ?        ?      1.387     Total 60.976     31           a). Identify the type of design.  b) Fill in the spaces in the blank. c) Find out the number of observation

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
icon
Related questions
Question

A company in the FMCG category wanted to test whether different package sizes of their floor cleaning liquid have an impact on sales. The different package sizes were 500ml, 1L, 2L, and 2.5 L. The company conducted Research in Mumbai and the results of the research are presented in the following table.

`Source of variation

Sum of squares

Degrees of freedom

Mean squares

F-Ratio

P-value

Between groups

        ?

       ?

         ?

   5.321

    0.005

Within groups

       ?

       ?

     1.387

 

 

Total

60.976

    31

 

 

 

 

 

a). Identify the type of design. 

b) Fill in the spaces in the blank.

c) Find out the number of observations.       

d) State the null and alternate hypotheses.

e) What conclusion can be drawn from the table.     

Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax