Mathematics, 07.04.2021 04:30 vonteee2
Problem 9: Seventy percent of adults ages 50 and older want to reach their 100th birthday. You randomly
select five adults ages 50 and older and ask them whether they want to reach their 100th birthday. The
random variable represents the number of adults ages 50 and older who want to reach their 100th birthday.
Graph the binomial distribution using a histogram and describe its shape (i. e. find the P(X x) for each of
the X)
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Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours
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The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?
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Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.
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Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)
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Problem 9: Seventy percent of adults ages 50 and older want to reach their 100th birthday. You rando...
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