subject
Mathematics, 30.10.2020 20:00 oofoofoof1

Will you please help me. x


Will you please help me. x

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 21:40
The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?
Answers: 2
question
Mathematics, 22.06.2019 03:00
Out of five men and five women, we form a committee consisting of four different people. assuming that each committee of size four is equally likely, find the probabilities of the following events: 1. the committee consists of two men and two women 2. the committee has more women than men. 3. the committee has at least one man. for the remainder of the problem assume that alice and bob are among the ten people being considered. 4. both alice and bob are members of the committee.
Answers: 2
question
Mathematics, 22.06.2019 04:30
The ordered pair (2,-5.2) is located in quadrant iv
Answers: 1
question
Mathematics, 22.06.2019 06:30
Need ! a certain ultraviolet ray has a frequency of 1 × 1016 hz, and a certain infrared ray has a frequency of 2 × 1012 hz. which of the following is true? a. the frequency of the ultraviolet ray is fifty thousand times the frequency of the infrared ray. b. the frequency of the infrared ray is fifty thousand times the frequency of the ultraviolet ray. c. the frequency of the ultraviolet ray is five thousand times the frequency of the infrared ray. d. the frequency of the infrared ray is five thousand times the frequency of the ultraviolet ray.
Answers: 1
You know the right answer?
Will you please help me. x
...
Questions
question
Chemistry, 24.03.2021 23:20
question
Mathematics, 24.03.2021 23:20
question
Mathematics, 24.03.2021 23:20
question
Health, 24.03.2021 23:20
Questions on the website: 13722362