Search results

  1. P

    If two students were selected sequentially at random what is the probability that the first student does not want to become a chartered accountant and

    This is what I know for certain. that I must find the probability that (since they just said one student, not a specific gender that I must find the probability, conditional probability that either a male or female has given that they do not want to become a charted account and the probability...
  2. P

    Calculate the probability that a shipment is good and is rejected.

    I really don't know where to start with this. Does it matter if the goods where rejected incorrectly or must I adjust that at the 5% then what?
  3. P

    If two students were selected sequentially at random what is the probability that the first student does not want to become a chartered accountant and

    B Com students at a university are split into two groups depending on whether they plan to become chartered accountants (CA) or not (Other). The table below indicates the breakdown of students according to career plan and gender. If two students were selected sequentially at random what is the...
  4. P

    Calculate the probability that a shipment is good and is rejected.

    Buyers of large quantities of goods from a supplier often use sampling inspection schemes to judge the incoming quality of the goods. Suppose that an inspector incorrectly rejects 2% of good shipments and it is known that 5% of all shipments are of inferior quality. Calculate the probability...