Graphs
A circle graph or pie chart.
What graph displays data the represents parts of one whole?
To see which days have most absenteeism, to calculate average test scores, to graph the weather.
What are ways a teacher may use data?
Two circles that overlap in the middle
What is a venn diagram?
The likelihood that something will occur.
What is probability?
The chance of rolling an even number.
What is 1/2?
What is equally likely?
What is 50%
Type of graph used to display favourite ice cream flavors of 100 people.
What is a circle graph?
What is a pie chart?
Units of information collected through observation or questioning.
What is data?
Determines all possible combinations of outcomes.
What is a tree diagram?
A fraction, percent or a word.
What are 3 ways you can represent probability?
The chance of having math class today.
What is 1/6?
What is likely?
What is 16%?
Compares data between 2 different groups AND represents data by height of the corresponding rectangle.
What are double bar graphs AND bar graphs?
The midpoint of a data set.
What is the median?
Used to understand the relationship of given probabilities involving multiple events in order to solve a problem.
What is a venn diagram?
The 5 terms used to describe probability.
What are: Impossible, Unlikely, Equally likely, Likely, Certain?
one, two, three, four, five
What is the median?
A scatter plot graph.
What graph represents 2 variable data?
A set of data that is the average or expected value.
What is the mean?
The centre of the venn diagram, where both are common.
What is an intersection?
the number of occurences/number of trials
What is Experimental Probability?
What is a dependent event?
A histogram or line graph.
What graph represents continuous data?
How to find the mean.
What is add up the data then divide by the amount of data points received?
The data inside a venn diagram.
What data represents positive choices?
The number of favorable outcomes/number of possible outcomes.
What is Theoretical Probability?
Rolling dice then picking a card from a deck and putting it back.
What is an independent event?