Each item produced by a certain manufacturer is, independantly, of acceptable quality with probability 0.95. Approximate the probability that at most 10 of the next 150 items produced are unacceptable.

Frequency distribution a) Use the probability distribution to find the mean of the probability distribution. ... (b) Find the mean of the probability distribution. ...

Probability Computations for SImulation Tables. The time between arrivals of customers to a gas station pump is given by the following probability distribution. ...

... What is the probability that, of the 150 twenty-year-olds involved, at ... approximation, we need to use continuity correction to get more accurate probabilities. ...

Probability & Standard Deviation. 14. ... b. What is the probability that 7 or more are defective? c. What is the probability that exactly 7 cabinets are defective? ...

... The probability mass function is simple the probabilities for each event: (1.31) The mean is: (1.32) Note that since the mass function is constant (uniformly ...