Math Questions in Nov. 2012 !!

FPuhat13
timer Asked: Jan 4th, 2013

Question Description

Hey guys! :)
I have quick questions in math, SAT 1 on nov test. ;)

1) x,y,z,w all less than 7, and the mean of two numbers were 4
What's the answer for this question? I chose none..

2)there are 12 people. and they either scored 1,2,3, or 4. The total score should be 28. what is the maximum number of students who scored 4?

I chose 4 in order to satisfy the number of total students...
At first I chose 5, but then it cannot satisfy the total number of students... Please let me know!
Thanks!

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

This question has not been answered.

Create a free account to get help with this and any other question!

Related Tags

Brown University





1271 Tutors

California Institute of Technology




2131 Tutors

Carnegie Mellon University




982 Tutors

Columbia University





1256 Tutors

Dartmouth University





2113 Tutors

Emory University





2279 Tutors

Harvard University





599 Tutors

Massachusetts Institute of Technology



2319 Tutors

New York University





1645 Tutors

Notre Dam University





1911 Tutors

Oklahoma University





2122 Tutors

Pennsylvania State University





932 Tutors

Princeton University





1211 Tutors

Stanford University





983 Tutors

University of California





1282 Tutors

Oxford University





123 Tutors

Yale University





2325 Tutors