2. Historically, TOSHAMSONY, a manufacturer of LED TV sets is making the following percentage of its SALE. SMALL 40% LARGE 20% LED screen size MEDIUM 40% Sale(%) To ascertain appropriate production of units for the next production cycle, the production manager took a random sample of 100 purchases during the current period and found out the following: LED screen size SMALL MEDIUM LARGE Sale(%) 55% 35% 10% Test the NULL Hypothesis that the “Historical sales still prevails" using CHI-SQUARE GOODNESS-OF-FIT TEST. Significance level is 5%.
2. Historically, TOSHAMSONY, a manufacturer of LED TV sets is making the following percentage of its SALE. SMALL 40% LARGE 20% LED screen size MEDIUM 40% Sale(%) To ascertain appropriate production of units for the next production cycle, the production manager took a random sample of 100 purchases during the current period and found out the following: LED screen size SMALL MEDIUM LARGE Sale(%) 55% 35% 10% Test the NULL Hypothesis that the “Historical sales still prevails" using CHI-SQUARE GOODNESS-OF-FIT TEST. Significance level is 5%.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 23PPS
Related questions
Question
With complete answer solution and table
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL