Mathematics, 30.03.2020 22:48 jnsoccerboy3121
A computer can be classified as either cutting dash edge or ancient. Suppose that 94% of computers are classified as ancient. (a) Two computers are chosen at random. What is the probability that both computers are ancient? (b) Eight computers are chosen at random. What is the probability that all eight computers are ancient? (c) What is the probability that at least one of eight randomly selected computers is cutting dash edge? Would it be unusual that at least one of eight randomly selected computers is cutting dash edge? (a) Two computers are chosen at random. What is the probability that both computers are ancient?
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Mathematics, 21.06.2019 18:30
Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =
Answers: 1
Mathematics, 21.06.2019 22:10
What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²
Answers: 1
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