Mathematics, 11.02.2021 14:00 jadenjohnson89
In a particular roulette game, there's a 1/36 chance of winning. In a single day,
a gambler plays 100 rounds and wins in 7 of them. You think the gambler may
be cheating. If you were to test this theory, what would be an acceptable null
hypothesis?
A. If the gambler is cheating, he'd win more than 1 out of every 36 rounds.
B. The P-value is .0217.
C. He's cheating, as evidenced by the P-value.
D. Everyone wins at their own game.
E. The gambler wins about 1 out of every 36 rounds; the wins are due to chance alone.
Answers: 2
Mathematics, 21.06.2019 17:00
Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.
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Mathematics, 21.06.2019 18:30
The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?
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Mathematics, 21.06.2019 20:40
David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.
Answers: 1
In a particular roulette game, there's a 1/36 chance of winning. In a single day,
a gambler plays 1...
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