Mathematics, 25.01.2020 01:31 angeleyes4u610p6np54
Exercise 3.23 introduces a husband and wife with brown eyes who have 0.75 probability of having children with brown eyes, 0.125 probability of having children with blue eyes, and 0.125 probability of having children with green eyes
(a) what is the probability that their first child will have green eyes and the second will not?
(b) what is the probability that exactly one of their two children will have green eyes?
(c) if they have six children, what is the probability that exactly two will have green eyes?
(d) if they have six children, what is the probability that at least one will have green eyes?
Answers: 2
Mathematics, 22.06.2019 01:20, lillyd2873
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You work for a landscape company that just got a contract to re-mulch a park. the area that needs mulching is 30 feet by 60 feet. they want a 3 inch layer of much on the area. the company has bags of mulch that cover 2 cubic yards that cost $4.00 per bag. how much will it cost the consumer just in materials to re-mulch the area (round to the nearest dollar)?
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Mathematics, 22.06.2019 03:30, wolfking800
Georgia needs to buy flea treatment for her dog. pet store 1 is offering the flea treatment for 40 percent off plus an additional 25 percent off their regular price of $33. pet store 2 is offering the same flea treatment for 55 percent off plus an additional 5 percent off their regular price of $34. which location is offering the better price and how much cheaper is it? the flea treatment is $0.31 cheaper at pet store 2. the flea treatment is $1.05 cheaper at pet store 2. the flea treatment is $2.05 cheaper at pet store 1. the flea treatment is $2.36 cheaper at pet store 1.
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Exercise 3.23 introduces a husband and wife with brown eyes who have 0.75 probability of having chil...
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