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To compare customer satisfaction levels of two competing products, 10 customers of company 1 and company 2 were randomly
Posted: Sun Oct 03, 2021 3:41 pm
by answerhappygod
- To Compare Customer Satisfaction Levels Of Two Competing Products 10 Customers Of Company 1 And Company 2 Were Randomly 1 (32.83 KiB) Viewed 119 times
To compare customer satisfaction levels of two competing products, 10 customers of
company 1 and
company 2 were randomly selected and were asked to rate their cable companies on a five- point scale, with 1 being least satisfied and 5 most satisfied. The survey results are mentioned in the following table. Give 99% CI for the difference between the average rating of
company 1 and
company 2 product
Company 1 1 3 2 3 5 4 1 5 2 5
Company 2 1 5 1 5 2 1 4 4 4 4