Mathematics, 04.05.2020 23:26 luiscer5819
What is the variance of the following data? If necessary, round your answer to two decimal places.
48, 65, 57, 54, 61, 57, 52, 61, 57
a, 23.43
b. 83.17
c. 71.35
d. 86.43
Answers: 2
Mathematics, 21.06.2019 18:30, locomexicano03
The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?
Answers: 3
Mathematics, 21.06.2019 18:30, WendigoMeow
How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?
Answers: 1
Mathematics, 21.06.2019 20:30, anniekwilbourne
Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.
Answers: 3
What is the variance of the following data? If necessary, round your answer to two decimal places.
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