Answers: 1
Mathematics, 21.06.2019 16:30
Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.
Answers: 1
Mathematics, 21.06.2019 20:00
Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189
Answers: 1
Mathematics, 21.06.2019 21:00
Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.
Answers: 1
26.8 as a percent what is 26.8 as a percent...
Mathematics, 24.01.2020 00:31
Mathematics, 24.01.2020 00:31
Chemistry, 24.01.2020 00:31
Geography, 24.01.2020 00:31
Mathematics, 24.01.2020 00:31
Mathematics, 24.01.2020 00:31
Mathematics, 24.01.2020 00:31
Mathematics, 24.01.2020 00:31
Mathematics, 24.01.2020 00:31
Mathematics, 24.01.2020 00:31
Mathematics, 24.01.2020 00:31
Medicine, 24.01.2020 00:31