TABLE 2 in ANNEXURE B shows the number of people employed at Motor Holdings (MH) in August 2020 and 2019 - NSC Mathematical Literacy - Question 3 - 2023 - Paper 1
Question 3
TABLE 2 in ANNEXURE B shows the number of people employed at Motor Holdings (MH) in August 2020 and 2019.
In August 2020, the company had 41 motor dealerships and a... show full transcript
Worked Solution & Example Answer:TABLE 2 in ANNEXURE B shows the number of people employed at Motor Holdings (MH) in August 2020 and 2019 - NSC Mathematical Literacy - Question 3 - 2023 - Paper 1
Step 1
Write down the total number of semi-skilled workers employed by MH during August 2020.
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Answer
The total number of semi-skilled workers employed by MH in August 2020 is 537.
Step 2
Determine the difference in the total number of employees from August 2019 to August 2020.
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Answer
The difference in the total number of employees from August 2019 to August 2020 is 665.
Step 3
Determine the number of staff with disabilities employed in 2020 as a percentage of all the employees in 2020.
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Answer
The percentage of employees with disabilities employed in 2020 is approximately 1.57%.
Step 4
Calculate the average number of employees per dealership if 1.5% of the total number of employees worked at the head office in August 2020.
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Answer
The average number of employees per dealership is approximately 51.96.
Step 5
Determine (as a percentage rounded off to THREE decimal places) the probability of randomly choosing a coloured female from the list of employees in August 2020.
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Answer
The probability of randomly selecting a coloured female from the employees in August 2020 is approximately 2.497%.
Step 6
Determine the following:
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The lower quartile for 2020 is 21; the 75th percentile for 2019 is 28.2; the median for 2021 is 31.5.
Step 7
Give TWO reasons why it could be said that the unemployment rate was at its highest in 2021.
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Answer
50% of all the provinces had an unemployment rate of higher than 31.75%. 2. The maximum value of the unemployment rate was also the highest in 2021.
