Adding Integers
Proportions
Circumference
Probability
MEAN
100

When there are the same signs in a problem do you add like normal or subtract like normal?

You add like normal 
100

What is a proportion?

an equation that states that two ratios are equivalent.

100

What is the diameter?

The diameter goes through the center point and touches 2 points on the edges. 

100

What is theoretical probability? 

A probability that is based of of theory and hasn't been tested. 

100

What is the mean

1. Someone being not nice to someone else

2. The equation where you add all the numbers and divide by how every many questions their are.

2. The equation where you add all the numbers and divide by how every many questions their are.

200

(-2)+ (8)=

6

200

5/2=3-/12=?

60

200
What is the equation for area of a circumference?

A= pi2

200

At the sandwich shop, costumers can choose of type of bread(wheat, or white), one meat, (ham, or steak), and one type of cheese (mozzarella, American, cheddar). How man options does the costumers have?

Sample space: 12

Probability = 1/12

200

Find and define mode.

23,23,24,45, 23, 55, 57,58

23. the mode is the most frequently repeated number

300

(-4)+(-1)=

-5

300

How can you determine if the relationship is proportionate?

By looking at a table of values, or using a graph.

300

How do you find the circumference of a circle? 

pi times the diameter 
300

What is the difference between independent and dependent events? 

Independent -One does not affect the likelihood the next will occur. 

Dependent- One does affect the likelihood of the next. 

300

How do you find the MAD.

  1. To find the mean absolute deviation of the data, start by finding the mean of the data set.
  2. Find the sum of the data values, and divide the sum by the number of data values.
  3. Find the absolute value of the difference between each data value and the mean: ...
  4. Find the sum of the absolute values of the differences.
400

(-3+1)+(3+-2)=

-1

400
What letter do we use to represent the constant of proportionality?

A. C

B. K

C. D

K

400

What is Pi and how does it affect the circumference, area and diameter of a circle? Explain.

Pi is 3.14 and you use it in the circle by adding, subtracting, multiplying and dividing these by pi. 

400

When a single die is thrown, there are six possible outcomes: 1, 2, 3, 4, 5, 6


The probability of any one of them is 16

400

find the median. Choose carefully

24,79,46,90,34,89,06

90

500

4/9+1/2=

17/18

500

y= 3.5x

 y=3.5

500

How many digits does Pi have?

A. Infinity

B. about 600

C. It continues on

A or C

500

Probability of an event happening

 Number of ways it can happen

__________________________

Total number of outcomes

500

WHAT IS THE MEAN ABSOLUTE VALUE?

The mean absolute value is  of a data set is the average distance between each data point and the mean.

M
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