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secondary 2 | Maths
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what does frequency and mean of hours mean?
Date Posted: 1 year ago
Views: 168
Hi Nancy,
Mean in statistics refer to the average of the entire data set.
Frequency refers to the number of times the data appears. In your question for example, there are 3 students who use between 0 to 1 hour on their mobile phone.
Hope this clarifies.
Also frequency can't be negative. You might wish to check with your tutor and teacher regarding this.
Mean in statistics refer to the average of the entire data set.
Frequency refers to the number of times the data appears. In your question for example, there are 3 students who use between 0 to 1 hour on their mobile phone.
Hope this clarifies.
Also frequency can't be negative. You might wish to check with your tutor and teacher regarding this.
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Hi, Mr Shawn here.
Date Posted:
1 year ago
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