Mathematics, 16.11.2019 16:31 ammullims822
Abag contains eight yellow marbles, nine green marbles, three purple marbles, and five red marbles. three marbles are randomly chosen from the bag. what is the probability that there is at most one purple marble?
0.100
0.301
0.770
0.971
Answers: 1
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Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?
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In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.
Answers: 3
Abag contains eight yellow marbles, nine green marbles, three purple marbles, and five red marbles....
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