If b=5, then 4^1 • 4^b is equal to___
80
4,096
1,024
24...
Mathematics, 08.12.2020 04:20 hcoulter15
If b=5, then 4^1 • 4^b is equal to___
80
4,096
1,024
24
Answers: 3
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 20:30
The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)
Answers: 1
Mathematics, 21.06.2019 21:30
The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?
Answers: 3
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Mathematics, 15.01.2021 17:10
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Mathematics, 15.01.2021 17:10
History, 15.01.2021 17:10
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Mathematics, 15.01.2021 17:10
Mathematics, 15.01.2021 17:10
Mathematics, 15.01.2021 17:10
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