Vocab For Chapter 12 Math Test
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Bias | When a survey question contains assumptions that may or may not be true
🗑
|
||||
| Bivariate | A set of data that uses two variables
🗑
|
||||
| Box-and-whisker plot | A graph that summarizes a set of data by displaying it along a number line
🗑
|
||||
| Combination | A selection of objects without regard to order
🗑
|
||||
| Complement of an Event | The probability of a random event not occurring
🗑
|
||||
| Matrix | A rectangular array of numbers organized into rows or columns
🗑
|
||||
| Element | Each number in a matrix
🗑
|
||||
| Frequency | The number of fata values in an interval
🗑
|
||||
| Frequency Table | A table grouping the data values into intervals
🗑
|
||||
| Cumulative frequency table | A table showing the number of fata values that lie in or below a given interval
🗑
|
||||
| Histogram | A graph that can display data from a frequency table
🗑
|
||||
| Measures of Central Tendency | Summarize a set of data
🗑
|
||||
| Outlier | Data value that is much greater or less that other values in the set
🗑
|
||||
| Range | A measure of dispersion found by subtracting the smallest value from the largest
🗑
|
||||
| Percentile Rank | The percentage of data values that are less than or equal to that value
🗑
|
||||
| Quantitive | Measure characteristics numerically
🗑
|
||||
| Qualitative | Measures characteristics categorically
🗑
|
||||
| Univariate | A set of data that uses only one variable
🗑
|
||||
| Population | The group you wish to gather information about
🗑
|
||||
| Sample | A smaller group that you collect information about
🗑
|
||||
| Random Sampler | Randomly selects them
🗑
|
||||
| Systematic Sampler | Picks a number n and samples every nth person
🗑
|
||||
| Stratified Sample | Divides people into similar groups and then randomly selects some from each group
🗑
|
||||
| Fundamental Rule of Counting | M ways for one event, N ways for another: M times N ways for both events to occur
🗑
|
||||
| Factorial | The product of the numbers from 1 to N
🗑
|
||||
| Permutation | An arrangement of objects in which order matters
🗑
|
||||
| Combination | A selection of objects in which order does not matter
🗑
|
||||
| Probability | The likelihood that an event will happen
🗑
|
||||
| Theoretical Probability | Logical thinking
🗑
|
||||
| Experimental Probability | Do something
🗑
|
||||
| Odds | A ratio that compares the number of favorable outcomes and unfavorable outcomes
🗑
|
||||
| Compound Event | Combines two or more events using the words and or or.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
zenzenlauren
Popular Math sets