Mathematics, 03.05.2020 14:01 nolz4066
Two baseball coaches recorded the number of hits each player had during practice. They displayed the results in the box plots below. A box plot tilted Number of Hits by Team 1 Players. The number line goes from 8 to 37. The whiskers range from 11 to 35, and the box ranges from 14 to 26. A line divides the box at 18.Number of Hits by Team 1 Players A box plot tilted Number of Hits by Team 2 Players. The number line goes from 8 to 37. The whiskers range from 8 to 32, and the box ranges from 18 to 28. A line divides the box at 20.Number of Hits by Team 2 Players The coaches determined the mean and MAD from the raw data and used that information to compare the two plots. They determined there is more variability in the number of hits per player on Team 2 than on Team 1. Which best describes this conclusion?
Answers: 2
Mathematics, 21.06.2019 20:30
3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.
Answers: 1
Mathematics, 21.06.2019 23:40
Which set of side lengths form a right side? a) 3ft,6ft,5ft b)50 in,48in,14in c)53m,48m,24m d)8cm,17cm,14cm
Answers: 2
Mathematics, 21.06.2019 23:50
Which function has the domain x> -11? y= x+ 11 +5 y= x-11 +5 y= x+5 - 11 y= x+5 + 11
Answers: 2
Mathematics, 22.06.2019 00:00
Astocks price gained 3% in april and 5% in may and then lost 4% in june and 1% in july during which month did the stocks price change the most
Answers: 1
Two baseball coaches recorded the number of hits each player had during practice. They displayed the...
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