On a multiple choice test with 17 questions, each question has four possible answer, one of which is correct. For students who guess at all answers, find the mean for the number of correct answers.

a. 12.8

b. 8.5

c. 4.3

d. 5.7

Why is it necessary to check that n modifyingabove p with caret greater than or equals 5np≥5 and n modifyingabove p with caret greater than or equals 5nq≥5 ?

an angles measure is 6 degress more than 3 times the measure of it complement. what is the angles measure

Food & Stuff uses the FIFO method to find the cost of goods sold and the value of the ending inventory. The table records the number of units received in the month of June. On June 30th, they sold 102 hammers.

How did you get 4 13/20

Reduce to simplest form. -3/7 + (-3/4) = __ (They are fractions)

What operation is 20 - (7+4) x5

Josiah used the distributive property to simplify the multiplication problem 9 * 4.7. Which of the following statements is true about his work? 9 * 4.7 9 * (4 + 0.7) 9 * 4 + 9 * 0.7 36 + 9 * 0.7 36 + 0.63 36.63 He did everything correctly. He A.

In a raffle, Carlos buys 12 tickets and his friend Daniel buys 20 tickets. If there are 80 tickets sold, what is the probability that Carlos or Daniel will win?

24 miles in T hours, 32 miles in T hours

Quinten has a pencil that is 3/4 foot long. Emilio has a pencil that is 2/4 foot long. How much longer is Quinten's Pencil than Emilio's?