Mathematics, 01.11.2020 03:30 nickonicyetlan
A widget manufacturer knows that their widget lengths are approximately Normally distributed with mean
18 inches and standard deviation 1.5 inches.
One widget is 14.5 inches long. That widget z-score is about...
Round to 4 decimal places
Answers: 3
Mathematics, 21.06.2019 18:00
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: 2
Mathematics, 21.06.2019 20:30
Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0
Answers: 2
Mathematics, 21.06.2019 22:00
If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left
Answers: 2
Mathematics, 21.06.2019 22:30
Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?
Answers: 2
A widget manufacturer knows that their widget lengths are approximately Normally distributed with me...
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