Mathematics, 23.10.2020 05:01 minecraftsam2018
6. Forty-one percent of U. S. adults plan to wear green on St. Patrick's Day. You
randomly select five U. S. adults and ask them whether they plan to wear green
on St. Patrick's Day. The random variable represents the number of U. S. adults
who plan to wear green on St. Patrick's Day. (Source: Rasmussen Reports)
(a) Construct a probability distribution.
(b) Graph the probability distribution using a histogram and describe its shape.
(c) Find the mean, variance, and standard deviation of the probability
distribution and interpret the results.
Answers: 3
Mathematics, 20.06.2019 18:04
Order the numbers in each list from least to greatest. −4, 1, −6, 2 a. −4, −6, 1, 2 b. −6, −4, 1, 2 c. −6, 2, 1, −4 d. 1, 2, −6, −4me!
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Mathematics, 21.06.2019 22:20
Line segment eg is partitioned by point f in the ratio 1: 1. point e is at e (0, 4), and point f is at (1, 3). what are the coordinates of point g? (−1, 5) (2, 2) (3, 1) (4, 0)
Answers: 2
Mathematics, 22.06.2019 00:30
Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.
Answers: 1
Mathematics, 22.06.2019 00:40
Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2
Answers: 1
6. Forty-one percent of U. S. adults plan to wear green on St. Patrick's Day. You
randomly select f...
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