Mathematics, 25.03.2021 14:50 ceelow
A game consists of randomly choosing a bag (labelled 1,2 or 3) out or a choice of 100, and then again randomly, picking a ball (red or black) from it. Each bag has the same total number of balls (10) a)complete the tree diagram
B)work out the probability that a player will select a red ball
C) the same player is going to play the game 200 times consecutively. How many black balls should he expect to pick?
Answers: 3
Mathematics, 21.06.2019 14:50
(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.
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Mathematics, 21.06.2019 19:00
Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f
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Mathematics, 21.06.2019 19:40
Which of the following three dimensional figures has a circle as it’s base
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Mathematics, 22.06.2019 00:20
When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?
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A game consists of randomly choosing a bag (labelled 1,2 or 3) out or a choice of 100, and then agai...
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