A factory produces nails and packs them in boxes of 200. If the probability that a nail is substandard is 0.006, find the probability that a box selected at a random contains at most two nails which are substandard . Express you answer in 4 decimal place value

Q: Find the probability of selecting  4  science books and  3  math books from  7  science books and…

A: Given information No of science books = 7 No of Maths books = 9 Total book = 7 + 9 = 16 4 science…

Q: Jan has a bag of 12 marbles, consisting of 4 red marbles and 8 blue marbles. If Jan randomly…

A: Given information: Total number of marbles in a bag=12. Number of red marbles in the bag= 4. Number…

Q: Suppose a jar contains 12 red marbles and 35 blue marbles. If you reach in the jar and pull out 2…

A:

Q: Suppose you roll a red number cube and a yellow number cube. Find P(red 2, yellow 2) and the…

A: There are two cubes, with red colour and yellow colour.

Q: Determine the probability of drawing a red card and then the ace of spades from a regular deck of…

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Q: A student and a professor each choose a number between 1and 9. What is the probability that the two…

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Q: A bag contains 2 cherry, 3 lemon, 4 grape, and 5 watermelon candies. You reach in and grab a handful…

A: Total number of cherries = 2 The probability of getting a cherry = 2/14 = 0.1429 n = 3

Q: Find the probability of answering three multiple choice questions correctly if random guesses are…

A: There are three multiple choice questions. Each question has four choice, among which one choice is…

Q: Out of 27 students in a class, 8 major in Science. Find the probability that two randomly selected…

A: We have given that  Total number student =27 Number of major in science =8 Two students  are…

Q: Find the probability that z is greater than -1.72

A: Given: Z is standard normal r.v. i.e. Z~N(0,1)

Q: An intersection is equipped with video surveillance cameras. The average number of times the…

A: We know that  Poisson probability distribution  Pmf. P(X=x)= e-λ λx/x! λ = 2 per day  And i want to…

Q: find the probability that the educator is a male,given professor

A: We have given that an educators at a college were  classified according to gender and academic rank.