Stats Ch. 2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
A frequency table is a ___ | summary of counts for each category
🗑
|
||||
Bar charts are organized by ___ | category
🗑
|
||||
Pareto charts are organized from___ | least to greatest or (vice versa)
🗑
|
||||
Side by side charts allow you to ____ | compare from 2 different sets of observations
🗑
|
||||
Unimodal refers to___ | one hump
🗑
|
||||
Multimodal refers to ___ | 3 or more humps
🗑
|
||||
Bimodal refers to ___ | 2 humps
🗑
|
||||
Uniform means __ | the bars are pretty similar in size
🗑
|
||||
A distribution is symmetric if ____ | the right and left halves of the histogram are approximately mirror images of each other
🗑
|
||||
If the majority of data is on one end or the other, we say the distribution is ___ | skewed
🗑
|
||||
If the tail is longer to the left, we say the distribution is ___ | negatively skewed
🗑
|
||||
If the tail is longer to the right, we say the distribution is ___ | positively skewed
🗑
|
||||
This is a plot that represents a trend following data over several measurements. | time series plot
🗑
|
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:
Mariahj25
Popular Math sets