Mathematics, 27.07.2019 16:00 MorallyGray
basketball coach asks half his players to stretch before each game; the other players do not stretch. after a month of games, she analyzes their playing stats. she concludes the stretching improve their performance on the court. how can the coach test the means to be sure the results not likely to happen by chance? (3 points)she can pick players at random and analyze their playing stats without calculating means. she can analyze the two groups by calculating the means and the difference of the means. she can rerandomize the results by separating the two groups randomly, then calculate the means and the difference of the means. she can pick the players she wants to analyze based on the best stats.
Answers: 2
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
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Mathematics, 21.06.2019 21:00
Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with
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Mathematics, 21.06.2019 21:00
The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.
Answers: 2
basketball coach asks half his players to stretch before each game; the other players do not stret...
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