Mathematics, 10.03.2021 19:00 artiomtyler007
Find the sample standard deviation and the population standard deviation of the data set. 68, 56, 43, 60, 70, 75, 72, 45, 54, 51, 59, 45, 47, 82, 46
Answers: 2
Mathematics, 21.06.2019 13:00, sierram298
∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)
Answers: 2
Find the sample standard deviation and the population standard deviation of the data set. 68, 56, 43...
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