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Investigating Data Flashcards | StudBud
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Investigating Data
Investigating Data
14 terms
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StudBud Administration
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Statistics and Probability - Year 7
Flashcards
14 cards
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Practice quiz
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Questions
14
Answers
1
Categorical data refers to what kind of data?
Data that involves number values
Data that demonstrates good quality
Data that is only words
Data that is not numbers
2
Discrete data is where there is a set of clearly distinct values that can be obtained.
False
True
3
Order the data from smallest to largest: 56, 19, 37, 19, 24, 2, 45
2, 19, 19, 24, 45, 37, 56
56, 45, 37, 24, 19, 2
37, 24, 19, 56, 45, 2, 19
2, 19, 19, 24, 37, 45, 56
4
The Median of 2, 19, 19, 24, 37, 45, 56
24
19
56
21.5
5
Categorical data refers to information that can be grouped by a category (like colour)
True
False
6
The Mode of 2, 19, 19, 24, 37, 45, 56
There no Mode
19.5
19
56
7
The Mean of 2, 19, 19, 24, 37, 45, 56
I can't do this in my head
28.9
Only kidding!
37
8
Your growth chart is an example of
Numerical Continuous data
Really Tall data
Categorical data
Numerical Discrete data
9
What are the two data types?
Numerical and Summative
Normal and Categorical
Normal and Qualitative
Numerical and Categorical
10
How best can continuous data be described?
A set of data that has measurable values that continue
A set of data that has exact values
A set of data that has a range of values
A set of data that is counted
11
The Range of 2, 19, 19, 24, 37, 45, 56
54
19
24
56
12
The number of children in each family on your street is an example of
Continuous data
Discrete data
13
Numerical data can be categorised as what?
Discrete and continuous
Nominal and Ordinal
Disgusting and corruptible
Countable and measurable
14
The number of Pokemon you can collect in one hour is what type of data?
Categorial
Normal
Numerical, continuous
Numerical, discrete
