Grade 10 Mathematics (MATH) November Paper 2 and Memo - 2023 (2)
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Course
Mathematics
Institution
10th Grade
Grade 10 Mathematics November Paper 2 and Memo:
Total: 100 Marks.
Contents: The question paper covers the following topics:
Statistics and data handling | Analytical geometry | Trigonometry (identities, graphs and problem solving) | Euclidean geometry.
This is a practice paper with memo...
1.1.4 Draw a box and whisker diagram for the data set. (2)
1.2 Thando recently started a “side hustle” to save up for her vacation to the Maldives in
December. She is an agent that sells laptops for a local online company. Below
is Thando’s sales for 2023.Her aims was to sell 10 laptops per month.
Bar Graph showing the distribution of sales of laptops.
2|Page www.summariessa.co.za M a t h e m a ti c s
Grade 10 November Paper 2
, 1.2.1 How many months did Thando achieve her goal of selling 10 laptops. (1)
1.2.2 How many laptops did Thando sell in total in the year 2023? (1)
1.2.3 Calculate the range of the given data set. (2)
1.2.4 How many months did she sell more that 50% of her intended goal? (2)
1.2.5 Calculate the mean of the given data set. (3)
[16]
QUESTION 2
The intelligence quotient score (IQ) of a number of University students studying medicine is
summarised in the table below.
IQ INTERVAL FREQUENCY
90 ≤ x <¿ 100 4
100 ≤ x ¿ 110 8
110 ≤ x ¿120 7
120 ≤ x ¿130 5
130 ≤ x ¿140 4
140 ≤ x ¿ 150 2
2.1 Write down the modal class of the data. (1)
2.2 Determine the interval in which the median lies. (2)
2.3 Estimate the mean IQ score of this class of learners. (3)
[6]
3|Page www.summariessa.co.za M a t h e m a ti c s
Grade 10 November Paper 2
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