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April 21, 2014

Homework Help: statistics

Posted by kate on Monday, November 12, 2012 at 3:43pm.

A bag contains a total of 24 white, red, and blue marbles. A student randomly selects a marble from the bag, records the color, and then returns the marble to the bag. The student repeats the process 24 times. The bar graph shows the results of the student's experiment and the actual number of each color of marble in the bag. Find the theoretical and experimental probability of the event. Give your answer as a reduced fraction and as a decimal rounded to the nearest hundredth.

A randomly selected marble from the bag is blue.

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