Mathematics, 15.11.2019 23:31, amandasantiago2001
In the town of maplewood a certain type of dvd player is sold at just two stores, 43% of the sales 13) are from store a and 57% of the sales are from store b. 2.4% of the dvd players sold at store a are defective while 4.0% of the dvd players sold at store b are defective. if kate receives one of these dvd players as a gift and finds that it is defective, what is the probability that it came from store a?
a) 0.312
b) 0.453
c) 0.688
d) 0.024
Answers: 3
Mathematics, 21.06.2019 17:30, uticabadgirl
Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny
Answers: 1
Mathematics, 22.06.2019 00:00, martamsballet
Multiply and simplify. 2x^2 y^3 z^2 Β· 4xy^4 x^2 i will mark you brainliest if right. show how you got the answer, !
Answers: 3
In the town of maplewood a certain type of dvd player is sold at just two stores, 43% of the sales 1...
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