Mathematics, 12.10.2020 06:01 fruitasticgabs9803
An instructor gives his class a set of 18 problems with the information that the next quiz will consist of a random selection of 9 of them. If a student has figured out how to do 13 of the problems, what is the probability the he or she will answer correctly
all 9 questions? =.0147
atleast 8 questions ?
Answers: 3
Mathematics, 21.06.2019 17:00, tifftiff22
The volume of a cube is 8 in to the 3rd power. how long is each side?
Answers: 1
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