Suppose box A contains 4 red and 5 blue coins and box B contains 6 red and 3 blue coins. A coin is chosen at random from the box A and placed in box B. Finally, a coin is chosen at random from among those now in box B. What is the probability a blue coin was transferred from box A to box B given that the coin chosen from box B is red?

Related MCQs

• The discrete random variable X has the probability function (k is a constant): Answer question 8 - 10 based on the information given above. The value of k is:
• The probability distribution function corresponding to tossing of a coin will be a:
• While random variability in a system can be removed by ______________, non-random variability requires ______________.
• For new product development, the chosen methodology should be
• The Operating characteristic curve shows the relationship between the probability of acceptance (on y axis) and ______________ (on x axis).
• An advertising executive is studying television-viewing habits of married men and women during prime time hours. On the basis of past viewing records, the executive has determined that during prime time, husbands are watching television 40% of the time. It has also been determined that when the husband is watching television, 40% of the time the wife is also watching. When the husband is not watching television, 30% of the time the wife is watching television. Find the probability that the wife is watching television in prime time.
• An unbiased dice is rolled once. The probability of getting a number greater than 4 is:
• The probability of getting a multiple of 2 on throwing a dice once is:
• For a double sampling plan the probability of acceptance on the combined samples is calculated as:
• For an ideal OC curve the probability of acceptance for lot fraction defective less than .01 is ______________.