Each of n workers is independently qualified to do an incoming job with probability p. If none of them is qualified then the job is rejected; otherwise, the job is assigned to a randomly chosen one of the qualified workers. Find the probability that worker 1 is assigned to the first job. Hint: Condition on whether or not at least one worker is qualified.

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.