Select all of the answers that apply. what conditions on earth are unique from other planets in our solar system?

Describe uniform velocity and variable velocity in short

Ascientific blank must be testable and capable of being proven false?

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).