Mathematics, 20.07.2019 21:00 Kaesy24
Sue chooses a dress to wear when she goes out with her parents, but she can wear it only if her parents approve. the probability that sue selects a black dress is 40%. the probability that sue's parents approve when she chooses a black dress is 30%. what is the probability that sue chooses a black dress and her parents approve? 12% 35% 50%
Answers: 1
Mathematics, 21.06.2019 19:30
Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics
Answers: 1
Mathematics, 21.06.2019 20:30
The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers
Answers: 3
Mathematics, 21.06.2019 21:40
The tile along the edge of a triangular community pool needs to be replaced? ?
Answers: 2
Mathematics, 22.06.2019 01:50
Grandpa ernie is shrinking! over the past 4 years his height decreased by a total of 2.4 cm.it decreased by the same amount each year. what was the change in grandpa ernie's height each year
Answers: 2
Sue chooses a dress to wear when she goes out with her parents, but she can wear it only if her pare...
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