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Question 1
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On 6 October 2025, Silo invested R2 500 in an account earning 4,5% simple interest. This amount will have accumulated to R2 568,42
on
a. 16 May 2026.
b. 25 February 2026.
c. 6 December 2025.
d. 1 March 2026.
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Dashboard / My courses / DSC1630-25-EX06 / Welcome Message / DSC1630-Exam May/June 2025
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Question 2
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The following figures show the profit of a flower shop for the past five years: R360 000, R550 000, R200 000, R80 000 and R700 000.
The standard deviation of the data to the nearest rand equals
a. R378 000.
b. R225 424.
c. R252 032.
d. R1 890 000.
Clear my choice
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Dashboard / My courses / DSC1630-25-EX06 / Welcome Message / DSC1630-Exam May/June 2025
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Question 3
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Questions are sequential. You cannot go back to any question once you've clicked "Next Page".
Ian inherits R1 250 000 now. Ian decides to receive his inheritance in two payments: one payment four years from now and the other
payment, three times the size of the first payment, ten years from now. If money is worth 12,6% per year, compounded half-yearly, the
amount that Ian will receive four years from now is
a. R399 009,36.
b. R509 467,09.
c. R834 783,87.
d. R312 500,00.
Clear my choice
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Dashboard / My courses / DSC1630-25-EX06 / Welcome Message / DSC1630-Exam May/June 2025
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Question 5
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Marked out of 3.00
Questions are sequential. You cannot go back to any question once you've clicked "Next Page".
An investor places R5 000 at 6% interest, R8 000 at 7%, and R12 000 at 9%. What is the investor’s weighted average interest rate?
a. 22,00%
b. 7,28%
c. 7,76%
d. 7,33%
Clear my choice
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Dashboard / My courses / DSC1630-25-EX06 / Welcome Message / DSC1630-Exam May/June 2025
Time left 2:27:53
Question 1
Not yet answered
Marked out of 5.00
Questions are sequential. You cannot go back to any question once you've clicked "Next Page".
On 6 October 2025, Silo invested R2 500 in an account earning 4,5% simple interest. This amount will have accumulated to R2 568,42
on
a. 16 May 2026.
b. 25 February 2026.
c. 6 December 2025.
d. 1 March 2026.
Clear my choice
Jump to...
, Dashboard Calendar
Dashboard / My courses / DSC1630-25-EX06 / Welcome Message / DSC1630-Exam May/June 2025
Time left 2:25:18
Question 2
Not yet answered
Marked out of 3.00
Questions are sequential. You cannot go back to any question once you've clicked "Next Page".
The following figures show the profit of a flower shop for the past five years: R360 000, R550 000, R200 000, R80 000 and R700 000.
The standard deviation of the data to the nearest rand equals
a. R378 000.
b. R225 424.
c. R252 032.
d. R1 890 000.
Clear my choice
Jump to...
, Dashboard Calendar
Dashboard / My courses / DSC1630-25-EX06 / Welcome Message / DSC1630-Exam May/June 2025
Time left 2:24:44
Question 3
Not yet answered
Marked out of 7.00
Questions are sequential. You cannot go back to any question once you've clicked "Next Page".
Ian inherits R1 250 000 now. Ian decides to receive his inheritance in two payments: one payment four years from now and the other
payment, three times the size of the first payment, ten years from now. If money is worth 12,6% per year, compounded half-yearly, the
amount that Ian will receive four years from now is
a. R399 009,36.
b. R509 467,09.
c. R834 783,87.
d. R312 500,00.
Clear my choice
Jump to...
, Dashboard Calendar
Dashboard / My courses / DSC1630-25-EX06 / Welcome Message / DSC1630-Exam May/June 2025
Time left 2:20:02
Question 5
Not yet answered
Marked out of 3.00
Questions are sequential. You cannot go back to any question once you've clicked "Next Page".
An investor places R5 000 at 6% interest, R8 000 at 7%, and R12 000 at 9%. What is the investor’s weighted average interest rate?
a. 22,00%
b. 7,28%
c. 7,76%
d. 7,33%
Clear my choice
Jump to...
