Mathematics, 12.03.2021 20:20 talannajanis
The number of marbles of different colors stored in a hat is listed below:
8 red marbles
10 green marbles
6 blue
Without looking in the hat, Tessa takes out a marble random. She replaces the marble and then takes out another marble from the hat. What is the probability that Tessa takes out a blue marbles in both draws?
Answers: 2
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Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15
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Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
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The number of marbles of different colors stored in a hat is listed below:
8 red marbles
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