Asupplier offers a discount on a product bought in bulk. if you buy 240 parts, you get a $5 discount on each part, which reduces the cost to the same as buying 200 parts at full price. how much is each part?

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69

Aresearch study is done to find the average age of all u. s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample