Mathematics, 16.01.2020 10:31 kamila20394
1. draw a histogram from all the data. each “interval” will be a single number from 0 to 10. upload the histogram once you complete the remaining steps below.
number of head in 10 sets of 10 coins
number of head is vertical
flip sets horizontal
2. calculate the mean and standard deviation.
mean = standard deviation =
3. calculate the percent of the data that is within 1, 2, and 3 standard deviations of the mean.
within 1 standard deviation = %
within 2 standard deviations = %
within 3 standard deviations = %
4. compare your results to a normal distribution. interpret any differences.
Answers: 3
Mathematics, 20.06.2019 18:04
The triangles are similar. what is the value of x? enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on the longer leg, 12 on the shorter leg and 20 on the hypotenuse. the smaller triangle is labeled 4 on the longer leg, 3 on the shorter leg, and 5 on the hypotenuse.
Answers: 2
Mathematics, 21.06.2019 17:00
100 points, hi, i’m not sure how to get the equation from the graph and table.
Answers: 2
Mathematics, 21.06.2019 19:30
Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)
Answers: 1
1. draw a histogram from all the data. each “interval” will be a single number from 0 to 10. upload...
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