Friday

December 19, 2014

December 19, 2014

Posted by **Jerald** on Thursday, March 21, 2013 at 10:53pm.

A.30

B.82

C.85

D.88

C?

The high temperature for the last 5 days were 28,28,32,55,77 What is the range?

A.28

B.32

C.44

D.49

D?

The high temperature for six days in August were 93,98,100,102,102,105

What is the median

A.12

B.100

C.101

D.102

C?

Some of the students in Coach Maness science class kept track of the hours they spent on their science fair projects.Justin spent 16 hours on his project while Johnathan worked on his for 19 hours. Jason worked for 24 hours and Sammie worked on her project 13 hours.How many more hours than the average (mean) of the group did Jason work on his project?

A.5

B.6

C.11

D.18

D

- Math -
**Ms. Sue**, Thursday, March 21, 2013 at 11:03pmThe first three are right.

I think you misread the last question.**How many more hours than the average (mean) of the group did Jason work on his project?**

- Math -
**Ms. Sue**, Thursday, March 21, 2013 at 11:08pmRight.

- Math -
**Jerald**, Thursday, March 21, 2013 at 11:09pmThank you!

**Answer this Question**

**Related Questions**

Derrick - John kept track of all his math and reading test scores throughout the...

Math - 105 91 82 59 97 72 72 88 81 What is the mode of these scores? A.46 B.72 C...

Math - On the six tests in her social studies course, Jerelyn's score were 92, ...

math - The median score on a test is 90. Is it possible to add two more scores ...

math - The median score on a test is 90. Is it possible to add two more scores ...

Math 9 - On the first 6 tests in her social studies course, Jerelyn’s scores ...

math - The median score on a test is 90. Is it possible to add two more scores ...

Math - For a class test, the mean score was 65, the median score was 71 and sthe...

Psych - If an iq test has high predictive validity, then a. a psychologist can ...

statistics - the admissions policy at a certain university requires that ...