Mathematics, 13.07.2021 18:50, cbless972
estions. (1) (4 marks) Professor Balthazar has three cages of rats in his lab. The first cage has six rats of which 2 are white and 4 are black. The second cage has 3 white and 3 black rats and the last cage has 1 white and 5 black rats. A grad students is asked to bring a rat for an experiment. To have fun (Grad students usually get bored :D), the student decides to roll a die and if an odd number comes up, she takes a rat randomly from the first cage. If the number six comes up, she will take a rat (randomly) from the second cage and otherwise a rat from the third cage. (a) Find the probability that a white rat is chosen for the experiment
Answers: 1
Mathematics, 21.06.2019 15:40, sciencecreation87
Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie
Answers: 2
Mathematics, 21.06.2019 22:30, BigGirlsTheBest
At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?
Answers: 1
estions. (1) (4 marks) Professor Balthazar has three cages of rats in his lab. The first cage has si...
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