There are 18 chocolates in Swee Tuth's box, 2 each of 9 flavours. She likes only 6 of the flavours. If she picks a chocolate at randon
what is the probability of her getting one she doesn't like?

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

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.

An object in geometry with no width, length or height is a(n):