Mathematics, 16.04.2020 22:08, travisvb
How many ways are there to create a committee of two people, assuming order does not matter? b. If each committee (again, order does not matter) is equally likely to be created, what is the probability that Jack will be on the committee? c. Jan and Jane have special certifications that the others don’t. What is the probability that at least Jan or Jane will be selected to the committee? d. If order did matter (say the first person selected is the chair of the committee and the second selected is the assistant), how many ways are there to create a committee of 2 members?
Answers: 3
Mathematics, 22.06.2019 05:00, wittlemarie
Hart manufacturing had six-month sales of $80 million, with $20 million of that amount from the internet. it set a goal to increase the percentage of total sales coming from the internet by 4 percent in the next six months. the results were total sales of $85 million. if the company meets its goal exactly, what will the dollar amount of internet sales be?
Answers: 1
Mathematics, 22.06.2019 06:00, cruzsuarezjanca
For problems 7–10, state a reasonable domain for the problem statement, find the inverse function f –1(x), and identify the independent and dependent quantities of the inverse. 7. gary is jogging. the total distance he has traveled, in miles, can be estimated using the function f(x) = 9x, where x is his jogging time in hours. 8. camryn sells computers. she earns commission for her computer sales plus a fixed wage for each day she works. her daily earnings, in dollars, can be estimated using the function f(x) = 0.15x + 50, where x represents her computer sales in dollars. 9. the distance a motorboat travels, in meters, can be estimated using the equation f(x) = 1.9x2, wherexisthetimeinseconds, for0≤x≤10. 10. a rock band is selling tickets to a concert at a theater. the band earns money for each ticket sold, but has to pay some of the earnings to the theater. the total money earned by the band can be estimated using the function f(x) = 7.5x – 300, where x is the number of tickets sold.
Answers: 1
Mathematics, 22.06.2019 07:40, kalialee2424
Jimmy can run 3.5 miles in 20 minutes. how far can he run in one hour and ten minutes?
Answers: 1
How many ways are there to create a committee of two people, assuming order does not matter? b. If e...
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