The auto parts department of an automotive dealership sends out a mean of 6.2 special orders daily. What is the probability that, for any day, the number of special orders sent out will be less than 4? Round your answer to four decimal places.
The auto parts department of an automotive dealership sends out a mean of 6.2 special orders...
The auto parts department of an automotive dealership sends out a mean of 3.3 special orders daily. What is the probability that, for any day, the number of special orders sent out will be more than 4? Round your answer to four decimal places.
The auto parts department of an automotive dealership sends out a mean of 6.6 special orders daily. What is the probability that, for any day, the number of special orders sent out will be more than 3? Round your answer to four decimal places.
The auto parts department of an automotive dealership sends out a mean of 7.4 special orders daily. What is the probability that, for any day, the number of special orders sent out will be exactly 5? Round your answer to four decimal places.
The auto parts department of an automotive dealership sends out a mean of 6.8 special orders daily. What is the probability that, for any day, the number of special orders sent out will be exactly 5? Round your answer to four decimal places.
The auto parts department of an automotive dealership sends out a mean of 6.9 special orders daily. What is the probability that, for any day, the number of special orders sent out will be exactly 4? Round your answer to four decimal places. Tables Keypad Answer How to enter your answer Submit Answer
Past records indicate that the probability of online retail orders that turn out to be fraudulent is 0.05. Suppose that, on a given day, 19 online retail orders are placed. Assume that the number of online retail orders that turn out to be fraudulent is distributed as a binomial random variable. Complete parts (a) through (d) below a. What are the mean and standard deviation of the number of online retail orders that turn out to be fraudulent? The mean...
Dawson's Repair Service orders parts from an electronic company, which advertises its parts to be no more than 11% defective. What is the probability that Bill Dawson finds 12 or more parts out of a sample of 100 to be defective? Use Appendix B.1 for the z-values. (Round the z-value to 2 decimal places and the final answer to 4 decimal places.) Probability
Past records indicate that the probability of online orders that turn out to be fraudulent is 0.07. Suppose that, on a given day, 19 online retail orders are placed. Assume that the number of online orders om out to be fraudulentis distributed as a binomial random wable What is the probability that two or more online retail orders wiltum out to be trouble? (Type an integer or a decimal. Round to four decimal places as needed
According to a survey of 25,000 households. 49% of the people watching a special event on TV enoyed the commercials more than the event tsell. Complete parts a through e below based on a random sample of nine people who watched the special event a. What is the probability that exactly three people enjoyed the commercials more than the event? The probability is (Round to four decimal places as needed) b. What is the probability that less than four people...
Past records indicate that the probability of online retail orders that turn out to be fraudulent is 0.08. Suppose that, on a given day, 21 online retail orders are placed. Assume that the number of online retail orders that turn out to be fraudulent is distributed as a binomial random variable. What is the probability that two or more online retail orders will turn out to be fraudulent? (Type an integer or a decimal. Round to four decimal places as...