For a given function ƒ(x), the operation 1∕2ƒ(x) will
A)
stretch the graph vertically...
Mathematics, 02.12.2021 22:00, chelseayazzie16
For a given function ƒ(x), the operation 1∕2ƒ(x) will
A)
stretch the graph vertically by a factor of 2.
B)
shrink the graph horizontally by a factor of 1∕2.
C)
stretch the graph horizontally by a factor of 2.
D)
shrink the graph vertically by a factor of 1∕2.
Answers: 3
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You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?
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Mathematics, 21.06.2019 20:30, cogger9348
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
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