Which represents the polynomial written in standard form?
- 34 - 14
Tow & BR 7 - 3
177 - 31
our rent 24 h
14% - 3 Bed at

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.