Mathematics, 26.12.2019 19:31, auty2925
In a batch of 100 parts, 40 are red, 50 are l-shaped and 22 are both red and l-shaped. what is probability that a part picked from this batch at random is either red or l-shaped
Answers: 2
Mathematics, 21.06.2019 21:30, girlysimbelieve
Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244
Answers: 1
Mathematics, 21.06.2019 21:30, stichgotrich849
Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?
Answers: 3
In a batch of 100 parts, 40 are red, 50 are l-shaped and 22 are both red and l-shaped. what is proba...
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