Mathematics, 27.05.2020 21:01 laidbackkiddo412
The mean of six numbers is 25. Three of the numbers are 15, 15, and 30. The second unknown number is twice the first unknown number, and third unknown number is twice the sum of the first two unknown numbers.
Find the unknown numbers.
Answers: 2
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An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?
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Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.
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Asample of 200 rom computer chips was selected on each of 30 consecutive days, and the number of nonconforming chips on each day was as follows: the data has been given so that it can be copied into r as a vector. non.conforming = c(10, 15, 21, 19, 34, 16, 5, 24, 8, 21, 32, 14, 14, 19, 18, 20, 12, 23, 10, 19, 20, 18, 13, 26, 33, 14, 12, 21, 12, 27) #construct a p chart by using the following code. you will need to enter your values for pbar, lcl and ucl. pbar = lcl = ucl = plot(non.conforming/200, ylim = c(0,.5)) abline(h = pbar, lty = 2) abline(h = lcl, lty = 3) abline(h = ucl, lty = 3)
Answers: 3
The mean of six numbers is 25. Three of the numbers are 15, 15, and 30. The second unknown number is...
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