Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

Find the mean of this set of numbers. 5, –11, 7, 12, –1, 0 A. –6 B. –2 C. 2 D. 6

OpenStudy (the_fizicx99):

Mean is just add them all up, then divide by how many there are, there are 6 numbers so you divide by 6

OpenStudy (anonymous):

will give you a medal to :) whoever gives me the right answer

OpenStudy (anonymous):

(5 –11 + 7 + 12 –1 + 0) / 6 what do you you get?

OpenStudy (the_fizicx99):

I already got a warning for doing that today, just add them

OpenStudy (anonymous):

is it 2?

OpenStudy (the_fizicx99):

Yes

OpenStudy (anonymous):

What is the sign of the product? (0.3)(–9.2)(–8.1)(4.2)(–0.8) A. positive B. negative

OpenStudy (the_fizicx99):

b

OpenStudy (anonymous):

k this is the same way right

OpenStudy (the_fizicx99):

No, just multiply all of those

OpenStudy (anonymous):

thank you for helping me ^^

OpenStudy (anonymous):

ima become your Fan k

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!