Five golfers each hit 50 brand A golf balls, and then 50 brand B golf balls. On average, the brand B balls go significantly farther. Which of the following is true?

Name: Five golfers each hit 50 brand A golf balls, and then 50 brand B golf balls. On average, the brand B balls go significantly farther. Which of the following is true?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The difference in distance could be due to a warm-up effect, a change in wind conditions, or the inherent quality of brand B balls. All are possible explanations.

Five Golfers Each Hit 50 Brand a Golf Balls, and Then