Mathematics, 26.06.2020 17:01 hammonangelo25
A bag contains 6 red balls and 9 black balls. Two balls are drawn, one after the other with replacement. Find the probability that
a. Both are of the same colours
b. Both are of different colours
Answers: 3
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Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement
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If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.
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Astock has a 25% probability of increasing by $10 and a 75% probability of decreasing by $5. what is the stocks expected increase or decrease?
Answers: 1
A bag contains 6 red balls and 9 black balls. Two balls are drawn, one after the other with replacem...
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