Mathematics, 19.03.2020 23:37 joshuasanders8862
Suppose you have to cross a train track on your commute. The probability that you will have to wait for a train is 1/5, or .20. If you donât have to wait, the com mute takes 15 minutes, but if you have to wait, it takes 20 minutes.
What is the expected value of the time it takes you to commute?
Is the expected value ever the actual commute time? Explain.
Answers: 1
Mathematics, 21.06.2019 17:00, zacksoccer8279
Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k
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Mathematics, 21.06.2019 17:30, msdmdsm1186
Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?
Answers: 3
Mathematics, 21.06.2019 20:00, angelisabeast5430
Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7
Answers: 3
Suppose you have to cross a train track on your commute. The probability that you will have to wait...
Physics, 19.07.2021 21:40
Mathematics, 19.07.2021 21:40