Estimate then find the sum 324967+6233

Which of the following are accepted without proof in a logical system? check all that apply.

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.

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3