2.1.7 Exam Questions Type 1 - StudyNinja
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HSC Standard Maths Resources

Browse: 1. Home  »  2. Data & Graphs  »  2.1 Basic Stats  »  2.1.7 Exam Question Type 1

2.1.7 Exam Question Type 1

At a simplest level, a data set can be given (either in raw form or in one of the ways mentioned above) and you can be asked to calculate basic statistics (mean, median, mode etc.). Looking at the difficulty meter below, these are easy marks so make sure you are very comfortable with these kinds of questions and don’t miss out.

Get access to 20 Mock Exams with over 700 exam-style questions for HSC Standard Maths.

Relevant Past Exam Questions

The following are relevant past exam questions:

(Note: The links will direct you to relevant question in the file on PC only NOT mobile)

Sample Data:

Frequency Table:

Histogram:

Dot-Plot:

Stem-Leaf:

Box-Whisker:

Check out the videos below relevant to these questions.

HSC Maths Standard 2020 Question 7 (Histogram) - StudyNinja

by StudyNinja (click to view channel)

Solves HSC Maths Standard 2020 Question 7 (Histogram) - StudyNinja
HSC Standard Math Hack | Stats | Positively or Negatively Skewed?

by StudyNinja (click to view channel)

These are easy marks! Learn the basic knowledge on skewness.
HSC Maths Standard 2019 Question 19 - StudyNinja

by StudyNinja (click to view channel)

Solves Question 19 from Maths Standard 2019 HSC exam (Data & Graphs).

Possible Variations

Many of the questions above can be modified to ask a different statistic than the one it is asking so for practice make a different version of same question in a format it is not asked.

Browse: 1. Home  »  2. Data & Graphs  »  2.1 Basic Stats  »  2.1.7 Exam Question Type 1