Independent Vs Dependent
A quantity in an equation or function whose value changes based on the input of another variable.
84% of 125
25% of 100
The sum of the items in a set of data divided by the number of items in the set, or the average.
What is the Mean?
Name of the reindeer in Frozen
Sven
A value in a mathematical equation or function that you change, choose, or manipulate, usually represented by X.
What is an independent variable?
There are a total of 250 people, 55 of them are children. What percent are adults?
What is 78%?
36% of 800
288
A set of information collected about people or things, often to draw conclusions about them.
What is Data?
The formula for the area of a rectangle
Length X Width
The yearbook club had a fundraiser to raise money for a competition. The members charged $15 for each candy bar they sold. the independent variable is...
What is the number of candy bars sold?
Jill's bill for lunch is $26.25. If she wants to leave a 20% tip, what will her total be?
What is $31.50?
What is 1.34 written as a fraction?
1 34/100
A value much greater or much less than the other values in a data set.
What is an Outlier?
This document was signed in 1776, declaring independence from Britain.
What is the Declaration of Independence?
A choir teacher charges $50 per private lesson, the dependent variable is...
What is the total cost of all the lessons taken?
Jenny owes her grandma $149. She pays them 25% of the $60 she earns as a babysitter each week. How many weeks will it take to pay back all of the money she owes?
What is 10 weeks?
There are 22 girls and 19 boys on the field trip. What fraction and percentage of the team is made up of boys?
19/41 46.34% or 46%
A graph that has bars that represent frequencies of numeric data within equal measures.
What is a Histogram?
The name of the layer of gases that surrounds the Earth
Atmosphere
Sarah earns $10 per hour babysitting.
T=10h
T= I or D variable?
h= I or D variable?
T is the Dependent variable and h is the Independent variable.
Hailey is 5 years younger than her brother. If Hailey is h years old, write an equation that represents the age of her brother, b.
b=h+5
What is the fraction for .3 (repeating)
1/3
A question that has many different or variable answers.
What is a statistical question?
The largest ocean on Earth
Pacific Ocean