12 Questions
| Total Attempts: 88

Questions and Answers

- 1.What is the definition of mean?
- A.
A set of numbers added together

- B.
A set of numbers that are multiplied by each other

- C.
A set of numbers that is divided by each other

- D.
A set of numbers that is subtracted by each other

- E.
A set of numbers that is averaged together.

- 2.What is the definition of median?
- A.
The number that is in the middle of the set

- B.
The number that is in the begining of the set

- C.
The number that is in the end of the set

- D.
The biggest number of the set

- E.
The smallest number of the set

- 3.In the numbers 8,5,2,65,48,59,23,12,and 50 The median is_________?
- A.
23

- B.
12

- C.
8

- D.
50

- E.
48

- 4.Which of the statements below must be true? (read explanation below)
- A.
There are twice as many girls as boys in Ryan's class

- B.
There are eight more girls than boys in Ryan's class

- C.
There are four more girls tan boys in Ryan's class

- D.
If Ryan is sitting at a table with all the girls, there are exactly nine children at that table.

- E.
If only three of the boys are standing on their heads, one of the boys is not standing on his head.

- 5.Which of the lettered statements cannot be true?
- A.
There are twice as many girls as boys in Ryan’s class.

- B.
There are eight more girls than boys in Ryan’s class.

- C.
There are four more girls than boys in Ryan’s class.

- D.
If Ryan is sitting at a table with all the girls, there are exactly nine children at that table.

- E.
If only three of the boys are standing on their heads, one of the boys is not standing on his head.

- 6.In the numbers 8, 400,and 12 The mean is ________.
- A.
140

- 7.In the numbers 8, 400,and 12 The median is ________.
- A.
12

- 8.In the numbers 10, 20,30, 40, 50, 60 The median is ________.
- A.
35

- 9.Find the answer to this problem 2/908876
- A.
1817752

- B.
908878

- C.
908874

- D.
454438

- 10.Find the sum of this problem (round to the nearest hundreth) 98765+43210
- A.
55555

- B.
141975

- C.
.23

- D.
4267625650

- 11.223*924=_________?
- A.
206052

- 12.555*555=_______?
- A.
308025