Mathematics, 28.07.2019 16:00 oscarmasinde44
Need asap! tysm! erik is performing a marble experiment in math class. his teacher places an equal number of black, red, and white marbles in a bag. then, erik randomly takes out a marble, records the result, and puts the marble back in the bag. each of the first four times erik takes out a marble, he gets a black marble. a. what is the theoretical probability of erik picking a black marble next time? based on erik's results, what is the experimental probability of erik picking a black marble next time? b. explain the difference between the two probabilities you found in part a. c. what is the theoretical probability and likelihood of getting four black marbles in a row? you have to answer each one! so much! ^-^
Answers: 2
Mathematics, 21.06.2019 14:30
"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.
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Mathematics, 21.06.2019 16:00
Determine the relationship of ab and cd given the following points
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Mathematics, 21.06.2019 17:40
If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then
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Mathematics, 21.06.2019 20:00
Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11
Answers: 2
Need asap! tysm! erik is performing a marble experiment in math class. his teacher places an equa...
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