Using a Logarithmic (Base 10) Scale to Display Data (VCE SSCE General Mathematics): Quizzes
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Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
Why are logarithmic scales useful for statistical data?
Why are logarithmic scales useful for statistical data?
Data spans several orders of magnitude
If , then what is equal to?
If , then what is equal to?
What is equal to?
What is equal to?
If a number is greater than , what can we say about its value?
If a number is greater than , what can we say about its value?
It is positive
If a number is between and , its value is:
If a number is between and , its value is:
Negative
What is the logarithm of zero?
What is the logarithm of zero?
Undefined
What is equal to?
What is equal to?
If , what is the value of ?
If , what is the value of ?
What happens to a highly skewed distribution after log transformation?
What happens to a highly skewed distribution after log transformation?
Becomes approximately symmetric
Equal distances on a log scale represent equal:
Equal distances on a log scale represent equal:
Ratios
