There are 370 identical plastic chips numbered 1 through 370 in a box. What is the probability of reaching into the box and randomly drawing a chip number that is smaller than 201? Express your answer as a simplified fraction or a decimal rounded to four decimal places.
There are 370 identical plastic chips numbered 1 through 370 in a box. What is the...
There are 94 identical plastic chips numbered 1 through 94 in a box. What is the probability of reaching into the box and randomly drawing a chip number that is greater than 42? Express your answer as a simplified fraction or a decimal rounded to four decimal places.
There are 548 identical plastic chips numbered 1 through 548 in a box, What is the probability of reaching into the box and randomly drawing a chip number that is greater than 2507 Express your answer as a simplified fraction or a decimal rounded to four decimal places.
An urn contains 3 yellow chips, numbered 1 through 3, four red chips, numbered 1 through 4, and 5 green chips, numbered 1 through 5.An urn contains 3 yellow chips, numbered 1 through 3, four red chips, numbered 1 through 4, and 5 green chips, numbered 1 through 5. What is the probability of not drawing a chip numbered 4 on the draw of a single chip? What is the probability of drawing a chip numbered 3 or a green...
Two identical boxes have chips in them. Box I has 4 blue chips and 2 red chips. Box II has 2 blue chips and 6 red chips. A box is randomly selected, and one chip is randomly drawn. a) What is the probability of drawing a red chip? b) Given that Box I was chosen, what is the probability of drawing a red chip? c) Based on your answers in parts a & b, are the events “drawing 1 red...
5. Two identical boxes have chips in them. Box I has 4 blue chips and 2 red chips. Box II has 2 blue chips and 6 red chips. A box is randomly selected, and one chip is randomly drawn. a) What is the probability of drawing a red chip? b) Given that Box I was chosen, what is the probability of drawing a red chip? c) Based on your answers in parts a & b, are the events “drawing 1...
A box contains seven chips, each of which is numbered (one number on each chip). The number 1 appears on one chip. The number 4 appears on one chip. The number 2 appears on three chips. The number 3 appears on two chips. Two chips are to be randomly sampled from the box without replacement. Let X be the sum of the numbers on the two chips to be sampled. (a) Write out all of the possible outcomes for this...
1. A standard six-sided die is rolled. What is the probability of rolling a number greater than 3? Express your answer as a simplified fraction or a decimal rounded to four decimal places. Answer: ____________________ 2. A box contains 48 red marbles, 53 white marbles, and 67 blue marbles. If a marble is randomly selected from the box, what is the probability that it is blue? Express your answer as a simplified fraction or a decimal rounded to four decimal...
A box contains 95 red marbles, 59 white marbles, and 99 blue marbles. If a marble is randomly selected from the box, what is the probability that it is red or blue? Express your answer as a simplified fraction or a decimal rounded to four decimal places.
A box contains 22 red marbles, 52 white marbles, and 10 blue marbles. If a marble is randomly selected from the box, what is the probability that it is red or blue? Express your answer as a simplified fraction or a decimal rounded to four decimal places.
7.2.39 0.75 of 1 Point Question Help The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with mean 1252 and standard deviation 129 chips. (a) What is the probability that a randomly selected bag contains between 1000 and 1500 chocolate chips? (b) What is the probability that a randomly selected bag contains fewer than 1025 chocolate chips? (c) What proportion of bags contains more than 1200 chocolate chips? (a) The probability that...