# Question: W Edwards Deming in his red bead experiment had a

W. Edwards Deming in his red bead experiment had a box of 4, 000 beads, of which 800 were red and 3,200, were white. Suppose a researcher were to conduct a modified version of the red bead experiment. In her experiment, she has a bag of 20 beads, of which 4 are red and 16 are white. This experiment requires a participant to reach into the bag and randomly select five beads, one at a time, without replacement.

a. What is the probability that the participant will select exactly four white beads?

b. What is the probability that the participant will select exactly four red beads?

c. What is the probability that the participant will select all red beads?

a. What is the probability that the participant will select exactly four white beads?

b. What is the probability that the participant will select exactly four red beads?

c. What is the probability that the participant will select all red beads?

## Answer to relevant Questions

Shown here are the top 10 U.S. cities ranked by number of hotel rooms sold in a recent year.Suppose four of these cities are selected randomly.a. What is the probability that exactly two cities are in California?b. What is ...Use the Poisson formula to solve for the probabilities of the following Poisson distribution problems.a. If λ =1.25, what is the probability that x = 4?b. If λ = 6.37, what is the probability that x ≤ 1?c. If λ = 2.4, ...The National Center for Health Statistics reports that 25% of all Americans between the ages of 65 and 74 have a chronic heart condition. Suppose you live in a state where the environment is conducive to good health and low ...An office in Albuquerque has 24 workers including management. Eight of the workers commute to work from the west side of the Rio Grande River. Suppose six of the office workers are randomly selected.a. What is the ...According to the American Medical Association, about 36% of all U.S. physicians under the age of 35 are women. Your company has just hired eight physicians under the age of 35 and none is a woman. If a group of women ...Post your question