Mathematics, 06.05.2020 03:58 tommyaberman

Mark has a bag containing a mixture of 30 green and white
marbles. Without looking, he guesses that half of the marbles in
the bag are green. He randomly selected 1 marble from the bag,
recorded the color, and returned the marble to the bag. After 15
trials, Mark has drawn 10 green marbles and 5 white marbles.
Which of the conclusions below is best supported by his data?

Answers: 2

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Mark has a bag containing a mixture of 30 green and white
marbles. Without looking, he guesses...