Mathematics, 05.06.2020 01:02 suewignall
The probability that a student guesses the correct answer to a five-choice multiple choice question is P(correct)equals0.2. How many correct answers should a student expect to guess on a test with 80 five-choice multiple choice questions?
Answers: 2
Mathematics, 21.06.2019 14:30
If lmn=xyz, which congruences are true by cpctc? check all that apply
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An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?
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Mathematics, 22.06.2019 00:50
Astudent is determining the influence of different types of food on the growth rate of spiders. she feeds one group of spiders two caterpillars twice a week. the other group received similarly-sized beetles twice a week. she records the amount of time required for individuals to reach sexual maturity. her hypothesis is that the spiders feeding on caterpillars will have a faster growth rate because caterpillars have a higher protein content compared to beetles. in this experiment, what is the dependent variable? spiders assigned to different feeding groups. time required to reach sexual maturity number of prey items fed twice a week. growth rates of each group.
Answers: 2
The probability that a student guesses the correct answer to a five-choice multiple choice question...
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