How far from the front of the car will the CM be when two people sit in the front seat 2.55 m from the front of the car, and three people sit in the back seat 3.65 m from the front

The softest and hardest minerals are: softest hardest

Name the non metal condut electricity

The number of passengers who arrive at the platform of a subway station for the 10 am train is a random variable with a mean of 120 and a variance of 16. find the lower bound of the probability that there will be between 100 and 140 passengers (round off to second decimal place).