Mathematics, 03.03.2021 04:30 dani19cano
A company offers a raffle whose grand prize is a $35,000 new car. Additional prizes are a $900 television and a $600 computer. Tickets cost $18 each. Ticket income over the cost of the prizes will be donated to charity. Use the method of Example 9.8.5 to answer the following question. If 3,000 tickets are sold, what is the expected gain or loss (in dollars) of each ticket?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 17:30
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 Ă— 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
Mathematics, 21.06.2019 22:00
Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function
Answers: 1
Mathematics, 22.06.2019 04:30
Arandom sample of 45 observations results in a sample mean of 68. the population standard deviation is known to be 23 a. compute the margin of error at a 959% confidence interval. b. compute the 95% confidence interval for the population mean c. compute the 90% confidence interval for the population mean. d. compute the 75% confidence interval for the population mean
Answers: 2
Mathematics, 22.06.2019 04:30
Aski resort is charging $37.50 to rent a snowmobile for 5 hours. at this rate what will be the cost for a family of 5 to rent snowmobiles for 3 hours on the first day of their vacation and 4 hours for on the last day of their vacation
Answers: 1
You know the right answer?
A company offers a raffle whose grand prize is a $35,000 new car. Additional prizes are a $900 telev...
Questions
Social Studies, 04.02.2020 06:48
Geography, 04.02.2020 06:48
Biology, 04.02.2020 06:48
History, 04.02.2020 06:48
History, 04.02.2020 06:48
Mathematics, 04.02.2020 06:48
History, 04.02.2020 06:48
History, 04.02.2020 06:48
English, 04.02.2020 06:48
English, 04.02.2020 06:48
Mathematics, 04.02.2020 06:48
