Mathematics, 21.05.2020 22:07 suzy61

Fifteen customers at Groom a Pooch were asked to rate their customer satisfaction. They each gave a rating of one to four stars, with four stars representing an excellent review. The average rating of three and a half stars was based on how many observations?

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Fifteen customers at Groom a Pooch were asked to rate their customer satisfaction. They each gave a...

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Mathematics, 22.12.2020 15:10

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