• Shuffle
Toggle On
Toggle Off
• Alphabetize
Toggle On
Toggle Off
• Front First
Toggle On
Toggle Off
• Both Sides
Toggle On
Toggle Off
Toggle On
Toggle Off
Front

### How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key Play button Play button Progress

1/20

Click to flip

### 20 Cards in this Set

• Front
• Back
 Independent events Two events that have no effect on the outcome of the other. For example, tossing a coin and rolling a die are independent events. Line plot A frequency table that uses the number line to display the data. Bar graph Graph that is used when you want to compare amounts to each other. Frequency table Chart that shows items and the number of times they occur. Mean The sum of the data divided by the number of addends. Box and whisker Plot that shows how data is distributed. It shows the high and low scores, median, and quartiles. Line graph The graph you would use to show changes over a time period. Theoretical probablility The likelihood an event will occur based on the number of possibles outcome. The ratio of the number of favorable outcomes to the number of possible outcomes. Permutation An arrangement in a particular order. The digits 1,2,and 3 would be arranged as 123,132,213,231,312,321. Counting principle The number of outcomes for an event with two or more distinct stages is the product of the number of outcomes at each stage. Circle graph Graph that is used to compare an amount to the whole. Experimental probability How likely an event is, based on collected data. For example: Number of 3s thrown/number of tosses. Range The difference between the highest and lowest items in a set of numerical data. Median The middle number when a set of numerical data is displayed in numerical order. There are just as many numbers higher than this number as there are lower. Random sample Subgroup selected at random from a population. Database An electronic spreadsheet in which information can be organized and reorganized for a variety of purposes. Representative sample Subgroup that has the same characteristics as the larger group. Probability Numerical term that describes how likely it is that an event will occur. Mode The item that appears most often in a set of data. Frequency How often an event or number occurs.