In how many ways can a quality-

control engineer select a sample

of 3 transistors for testing from a

batch of 100 transistors?

True or False percent markup on selling price can be converted to percent markip on cost by formula?

In a large lecture hall there are 300 students of which 160 are male and 165 are female. If one student is selected at Radom determine the empirical probability that the student is female

What is 1% of 3,000?

It was reported in your department meeting that over the past year your hospital decreased the number of employees by four percent. Last year there were 389 people employed; how many are employed this year? Round to a whole number.

The Movie Haven is planning to order new medium-size popcorn containers. It has a choice of four different containers. It costs the company $0.02 per cubic inch of popcorn to fill a container.

Turn 18 2/5 into a decimal

you invest $80 at a simple annual interest rate of 2.4% how much simple interest would you earn in 1.5 years. what would the monthly interest rate need to be to earn the same amount of intersest during the same amount of time?

What is 2.25 as a fraction

Suppose that two cards are randomly selected from a standard? 52-card deck.? (a) what is the probability that the first card is a clubclub and the second card is a clubclub if the sampling is done without? replacement??

In 5 h, you drive 400km. how much km could you drive in 1 h.