2.1.2 Task 2

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Merryn Horrocks

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Merryn Horrocks

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Ready to use

1 year, 2 months ago

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Merryn Horrocks 1 year, 2 months ago

Published this.

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Merryn Horrocks 1 year, 2 months ago

Gave some feedback: Ready to use

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Merryn Horrocks 1 year, 2 months ago

Created this as a copy of 2.1.2 Task 1.

Name	Status	Author	Last Modified
2.1.2 Task 1	Ready to use	Merryn Horrocks	19/02/2024 03:39
2.1.2 Task 2	Ready to use	Merryn Horrocks	19/02/2024 03:39

There is one other version that you do not have access to.

Question statement

Given the function $g(x)=\var{d[0]}-\var{d[1]}x$ , find

Give any introductory information the student needs.

			Name	Type	Generated Value

c	list	[ 3, 2, 6, 5, -2 ]
q1ans	list	[ 20, 17, -4 ]
d	list	[ 4, 8, 3, 8, 3, 8 ]
q2args	list	[ 3, 8t, 3x - 8 ]
q2ans	list	[ -20, 4 - 64t, 68 - 24x ]

Automatically regenerate variables?

Name

Data type

Value

xxxxxxxxxx
 
[
  random(1..9),
  random(1..9),
  random(2..9),
  random(2..9),
  random(-9..-1)
  ]

JME function reference

Description

constants for task 1

Describe what this variable represents, and list any assumptions made about its value.

Can an exam override the value of this variable?

Generated value: `list`

[ 3, 2, 6, 5, -2 ]

→ Used by:

q1ans

Parts

Gap-fill
1. Gap (a) Number entry
  Add
2. Gap (b) Mathematical expression
  Add
3. Gap (c) Mathematical expression
  Add

Gap-fill

Ask the student a question, and give any hints about how they should answer this part.

(a) $g(\var{q2args[0]})=$ (a)

(b) $g(\var{q2args[1]})=$ (b)

Advice

$g(x)=\var{d[0]}-\var{d[1]}x$ so

(a) $g(\var{q2args[0]})=\var{d[0]} - \var{d[1]}\times\var{q2args[0]} =\var{q2ans[0]}$

(b) $g(\var{q2args[1]})=\var{d[0]} - \var{d[1]}\times\var{q2args[1]} =\var{q2ans[1]}$

Give a worked solution to the whole question.

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There was an error which means the tests can't run:

Part	Test	Passed?
Gap-fill
Gap-fill		Hasn't run yet
Number entry
Number entry		Hasn't run yet
Mathematical expression
Mathematical expression		Hasn't run yet
Mathematical expression
Mathematical expression		Hasn't run yet

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Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

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Checkpoint description

Merryn Horrocks 1 year, 2 months ago

Merryn Horrocks 1 year, 2 months ago

Merryn Horrocks 1 year, 2 months ago

Error in variable testing condition

Error

Warning

Generated value: `list`

Parts

Gap-fill

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2.1.2 Task 2

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

Feedback

History

Comment

Checkpoint description

Merryn Horrocks 1 year, 2 months ago

Merryn Horrocks 1 year, 2 months ago

Merryn Horrocks 1 year, 2 months ago

Error in variable testing condition

Error

Warning

Generated value: list

Parts

Gap-fill

Generated value: `list`