Mathematics, 28.05.2020 04:57 tyrique86
A leather store performs an observational survey of women walking through a mall. There were 30 women that walked by in an hour. Of those women, 18 were carrying purses, 12 were wearing belts, and 6 were both carrying purses and wearing belts. What is the probability that a woman was wearing a belt, given that the woman was also carrying a purse?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Nine more than four times a number is the same as one less than twice the number. find the number?
Answers: 1
Mathematics, 21.06.2019 18:50
The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x
Answers: 1
Mathematics, 21.06.2019 20:30
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
Mathematics, 22.06.2019 00:00
Vinny is interviewing for a job.he wants his take home pay to be at least $42,000.what is the least salary he can earn if he pays 25% income tax?
Answers: 2
You know the right answer?
A leather store performs an observational survey of women walking through a mall. There were 30 wome...
Questions
Mathematics, 13.07.2019 12:30
Mathematics, 13.07.2019 12:30
History, 13.07.2019 12:30
Mathematics, 13.07.2019 12:30
Mathematics, 13.07.2019 12:30
Mathematics, 13.07.2019 12:30
Mathematics, 13.07.2019 12:30
Mathematics, 13.07.2019 12:30
Advanced Placement (AP), 13.07.2019 12:30
