25 points plz
write a mathematical expression using the information from your table to...
Mathematics, 04.11.2019 11:31 SmokeyRN
25 points plz
write a mathematical expression using the information from your table to answer the following questions:
what is the mean change in the forecasted high temperatures over the next 7 days? remember, this can be found by averaging the values in the difference column for the high temperatures. show your work and steps. if your answer is not an integer, explain what two integers your answer is between.
what is the mean change in the forecasted low temperatures over the next 7 days? remember, this can be found by averaging the values in the difference column for the low temperatures. if your answer is not an integer, explain what two integers your answer is between.
Answers: 2
Mathematics, 21.06.2019 18:20
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
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The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points
Answers: 1
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