Mathematics, 18.09.2019 16:30 juan237
17. which of the following is true? ( 5 points) a. the mean tells us, roughly, how much the data deviate from the average. b. the mean is the more reliable measure of center because it is not affected by extreme values ( outliers) c. the mean of normal distribution is related to the average of the data set. the standard deviation is related to data variation. d. the standard deviation is calculated by adding the data values and dividing the total by the number of data values.
Answers: 1
Mathematics, 21.06.2019 17:30
Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?
Answers: 1
Mathematics, 21.06.2019 21:00
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
Answers: 3
Mathematics, 21.06.2019 21:00
Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school
Answers: 1
Mathematics, 22.06.2019 01:30
The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?
Answers: 3
17. which of the following is true? ( 5 points) a. the mean tells us, roughly, how much the data de...
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