Loading...
Error
There was an error loading the page.
Taxonomy:
Contributors
Feedback
From users who are members of Transition to university :
Christian Lawson-Perfect
|
said | Ready to use | 7 years, 4 months ago |
| Elliott Fletcher | said | Needs to be tested | 7 years, 4 months ago |
| Vicky Hall | said | Has some problems | 7 years, 4 months ago |
History
Elliott Fletcher 7 years, 3 months ago
Published this.
Christian Lawson-Perfect 7 years, 4 months ago
Gave some feedback: Ready to use
Elliott Fletcher 7 years, 4 months ago
Gave some feedback: Needs to be tested
Vicky Hall 7 years, 4 months ago
Gave some feedback: Has some problems
Vicky Hall commented 7 years, 4 months ago
In part b), I would use metric units of measurement rather than imperial. Perhaps reword the question to say: the relative frequency of a student being taller than $y\mathrm{cm}$ is known to be $x$. The final row of the table in part c) slightly out of sync with the other rows.
Elliott Fletcher 7 years, 4 months ago
Gave some feedback: Needs to be tested
Elliott Fletcher 7 years, 4 months ago
Created this.| Name | Status | Author | Last Modified | |
|---|---|---|---|---|
| Relative Frequency | Ready to use | Elliott Fletcher | 20/11/2019 14:41 | |
| Hugh's copy of Relative Frequency | draft | Hugh O'Donnell | 16/01/2018 13:47 | |
| Relative Frequency | draft | Chris Graham | 08/08/2018 10:16 | |
| Relative Frequency | Needs to be tested | Lauren Frances Desoysa | 21/08/2018 14:58 | |
| Michael's copy of Relative Frequency | draft | Michael Proudman | 07/12/2021 09:49 |
There are 6 other versions that do you not have access to.
| Name | Type | Generated Value |
|---|
|
|
Error in variable testing condition
There's an error in the variable testing condition. Variable values can't be generated until it's fixed.
No variables have been defined in this question.
Generated value:
- :
This variable doesn't seem to be used anywhere.
No parts have been defined in this question.
Select a part to edit.
This gap is not used in the parent part's prompt.
The student will not be able to enter an answer to this gap.
Ask the student a question, and give any hints about how they should answer this part.
Pattern restriction
Variables
String restrictions
For each combination of answer and choice, specify the number of marks to add or subtract when the student picks it.
For each combination of answer and choice, write 1 if the student should tick it, or 0 if they should leave it unticked.
Test that the marking algorithm works
Check that the marking algorithm works with different sets of variables and student answers using the interface below.
Create unit tests to save expected results and to document how the algorithm should work.
There's an error which means the marking algorithm can't run:
This is an extension type part. There is no expected answer, and it's assumed that the marking depends on interactions within the part's prompt.
You can test this part's marking algorithm by interacting with the rendering of the part's prompt below.
Feedback
Score:
Question variables
These variables are available within the marking algorithm.
| Name | Value | |
|---|---|---|
Marking parameters
These values are available as extra variables in the marking algorithm.
| Name | Value |
|---|---|
Part settings
These values are available as entries in the settings variable.
| Name | Value |
|---|---|
This feedback is based on your last submitted answer. Submit your changed answer to get updated feedback.
Warnings:
Alternative used:
These are the notes produced by this part's marking algorithm.
| Note | Value | Feedback |
|---|---|---|
|
|
||
|
|
Click on a note's name to show or hide it.
Unit tests
No unit tests have been defined. Enter an answer above, select one or more notes, and click the "Create a unit test" button.
The following tests check that the question is behaving as desired.
This test has not been run yet This test produces the expected output This test does not produce the expected output
This test is not currently producing the expected result. Fix the marking algorithm to produce the expected results detailed below or, if this test is out of date, update the test to accept the current values.
One or more notes in this test are no longer defined. If these notes are no longer needed, you should delete this test.
| Name | Value |
|---|---|
| Note | Value | Feedback | |||
|---|---|---|---|---|---|
| This note produces the expected output | Current: |
|
|||
| Expected: |
A difference in feedback messages does not cause this test to fail. A difference in warnings does not cause this test to fail. |
This test has not yet been run.
When you need to change the way this part works beyond the available options, you can write JavaScript code to be executed at the times described below.
To account for errors made by the student in earlier calculations, replace question variables with answers to earlier parts.
In order to create a variable replacement, you must define at least one variable and one other part.
| Variable | Answer to use | Must be answered? | |
|---|---|---|---|
The variable replacements you've chosen will cause the following variables to be regenerated each time the student submits an answer to this part:
These variables have some random elements, which means they're not guaranteed to have the same value each time the student submits an answer. You should define new variables to store the random elements, so that they remain the same each time this part is marked.
This part can't be reached by the student.
Add a "next part" reference to this part from another part.
None of the parts which can lead to this part are reachable either.
Next part options
Define the list of parts that the student can visit after this one.
Previous parts
This part can follow on from:
This part doesn't follow on from any others.
to
Choose a type for this new .
| by | More information |
Select extensions to use in this question.
-
There was an error loading this extension.
Define rulesets for simplification and display of mathematical expressions.
Built-in constants
Custom constants
| Names | Value | LaTeX | |
|---|---|---|---|
Add styling to the question's display and write a script to run when the question is created.
Use this tab to check that this question works as expected.
There was an error which means the tests can't run:
| Part | Test | Passed? |
|---|---|---|
Hasn't run yet
Running
Passed
Failed
|
This question is used in the following exams:
- Probability by Elliott Fletcher in Elliott's workspace.
- Probability by Elliott Fletcher in Elliott's workspace.
- Data collection by Christian Lawson-Perfect in Transition to university.
- Calculate measures of central tendency and spread by Christian Lawson-Perfect in Transition to university.
- Week 4 - Practice Exercises by Bobby Kahlon in Bobby's workspace.
- Week 5 - Practice Exercises by Bobby Kahlon in Bobby's workspace.
- Nick's copy of Calculate measures of central tendency and spread by Nick Walker in Nick's workspace.
- Calculate measures of central tendency and spread by Paul Emanuel in Paul's workspace.
- NUMBAS- Averages by Katy Dobson in Katy's workspace.
- Measures of central tendency and spread-original without context by Chris Graham in Newcastle University Sports Science.
- Harry's copy of Measures of central tendency and spread-original without context by Harry Flynn in Harry's workspace.
- Harry's copy of Calculate measures of central tendency and spread by Harry Flynn in Harry's workspace.
- Ollie's copy of Harry's copy of Calculate measures of central tendency and spread by Ollie Bartlett in Ollie's workspace.
- Week 3 - Practice Exercises by Bobby Kahlon in Bobby's workspace.
- Week 4 - Practice Exercises FN142 by Bobby Kahlon in Bobby's workspace.
- Edina's copy of Calculate measures of central tendency and spread by Edina Kurdi in Edina's workspace.
- Edina's copy of Data collection by Edina Kurdi in Edina's workspace.
- Basic Statistics (Mean, Median, Mode etc) Exam by Michael O'Connor in Glasgow Numbas Question Pool.
- Relative Frequency and Basic Statistics Applications Exam by Michael O'Connor in Glasgow Numbas Question Pool.
- Ahmed's copy of Calculate measures of central tendency and spread by Ahmed Al-Razaz in Ahmed's workspace.
- Questions on probability by Christian Lawson-Perfect in Christian's workspace.
- Transition Frequencies by Chris Templet in Chris's workspace.
- Stats examples by Chris Graham in NCL PSY1013/PSY1014.