Mathematics, 12.12.2020 16:40 jimarieb08
Suppose there is a 1 in 100 chance to win money on a lottery ticket. 30 lottery tickets are bought. What is the probability that none of the tickets wins?
0.2603
0.001
0.6153
0.7397
Answers: 2
Mathematics, 21.06.2019 18:00
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
Answers: 2
Mathematics, 21.06.2019 20:30
There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?
Answers: 3
Mathematics, 21.06.2019 23:20
Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity
Answers: 1
Suppose there is a 1 in 100 chance to win money on a lottery ticket. 30 lottery tickets are bought....
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