A and B
The other answers do not correctly use a semi-colon because the semicolon acts as a period that connects two closely related clauses.
Physical erosion is the process where rocks change their physical properties with out changing there basic chemical components. :8)
The head of maintance at xyz rent a car believes that the mean number of miles between services is 4959 miles, with a standard deviation of 448 miles. what is the probability that the mean of a sample of 43 cars would be less than 5018 miles?
What are the answer choices?
