Probability of normal distribution
Statistics – Standard Deviation
July 9, 2019The mean age at which men in the United States marry for the first time
July 9, 2019Assume that the length of a typical televised baseball
game, including all the commercial timeouts, is normally
distributed with mean2.45 hours and standard
deviation 0.37 hour. Consider a televised baseball
game that begins at 2:00 in the afternoon. The next
regularly scheduled broadcast is at 5:00.
a. What is the probabilitythat the game will cut into the next show, that is, go past 5:00?
b. If the game is over before 4:30, another half-hour show can be inserted into the 4:30-5:
Use standard z-table to find the probability, after normalization.
