Question

About .5% of the items produced in a company are defective. Out of 1,200 items, how many would you predict are defective?

Answer 1

1200 * 0.005 = 6 items that are defective out of 1,200

Answer 2

Thank you!!!!

Answer 3

ǝɯoɔlǝʍ ǝɹ,noʎ :)

Answer 4

I have another stumper for you... A bag contains 4 black marbles, 5 red marbles, and 1 blue marble. What is the probability of drawing a red marble or a blue marble from the bag?

Answer 5

6 / 10

Answer 6

How did you figure that?

Answer 7

5 red + 1 blue = 6 marbles
5 + 1 + 4 = 10 marbles in all

6 wanted out of 10 possible outcomes
6/10

Answer 8

once again, THANK YOU!!!!

Answer 9

ǝɯoɔlǝʍ ǝɹ,noʎ :)

Answer 10

Are you in 6th grade like me?

Answer 11

Wow! No wonder you are good at this! Do you tutor? I live in California.

Answer 12

Oh. Too bad. Thanks again for the help.

Answer 13

still there ?