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How to calculate ARPA

asked Aug 22 in Business & Entrepreneurship by ♦Acalytica Platinum (97.7k points) | 9 views

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It takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it?

asked Jun 25 in Mathematics by ♦Acalytica Platinum (97.7k points) | 189 views

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how does SARB set the repo rate?

asked May 25 in Economics & Finance by ♦Acalytica Platinum (97.7k points) | 185 views

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What does the bounce rate on a website tell me about engagement and user behaviour?

asked May 23 in Data Science & Statistics by ♦Acalytica Platinum (97.7k points) | 75 views

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Consider the security market line associated with the single-factor model. The alpha of a stock is \(0 \%\). The return on the market index is \(14 \%\). The risk-free rate of return is \(4 \%\).

asked Apr 2 in Economics & Finance by ♦Acalytica Platinum (97.7k points) | 186 views

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Suppose you have R100 to invest for one year. There are two possible investments \(X\) and \(Y\). Investment \(X\) is a one-year investment which promises an annually compounded interest rate of \(12,5 \%\) per annum.

asked Apr 2 in Mathematics by ♦Acalytica Platinum (97.7k points) | 241 views

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What is Compound Monthly Growth Rate (CMGR)?

asked Apr 1 in Business & Entrepreneurship by ♦Acalytica Platinum (97.7k points) | 153 views

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Some years ago, a martian living on Earth opened a savings account at KZN South Bank. The principal amount was R 3200 but now the account has a value of \(\operatorname{R} 4326,22\).

asked Mar 22 in Mathematics by ♦Acalytica Platinum (97.7k points) | 148 views

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Thembile invests R 3500 into a savings account which pays \(7,5 \%\) per annum compounded yearly. After an unknown period of time his account is worth \(\mathrm{R} 4044,69\). For how long did Thembile invest his money?

asked Mar 22 in Mathematics by ♦Acalytica Platinum (97.7k points) | 139 views

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How do I calculate the period of a compound interest investment ?

asked Mar 22 in Mathematics by ♦Acalytica Platinum (97.7k points) | 180 views

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What is a Type I error rate in statistics?

asked Mar 14 in Data Science & Statistics by ♦Maths Genie Bronze Status (8.8k points) | 169 views

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What is Effective Annual Rate (APY)?

asked Feb 26 in Economics & Finance by ♦Acalytica Platinum (97.7k points) | 180 views

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What are course credits in the NSFAS context?

asked Feb 21 in Student Financial Aid by ♦Acalytica Platinum (97.7k points) | 207 views

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What is a course pass rate according to NSFAS?

asked Feb 21 in Student Financial Aid by ♦Acalytica Platinum (97.7k points) | 210 views

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What is investment diversification?

asked Feb 18 in Economics & Finance by ♦Acalytica Platinum (97.7k points) | 159 views

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Do skills drive culture in an organization?

asked Feb 18 in Careers & Life Skills by ♦Acalytica Platinum (97.7k points) | 221 views

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What is a force?

asked Feb 18 in Physics & Chemistry by ♦Acalytica Platinum (97.7k points) | 166 views

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1 answer

What is the literacy rate in Rwanda?

asked Feb 13 in Teaching & Learning by ♦Acalytica Platinum (97.7k points) | 151 views

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Does Zimbabwe have the highest literacy rate in Africa?

asked Feb 13 in Teaching & Learning by ♦Acalytica Platinum (97.7k points) | 177 views

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What is the literacy rate in Zimbabwe?

asked Feb 13 in History by ♦Acalytica Platinum (97.7k points) | 246 views

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What is the pass rate for matric exams in South Africa?

asked Feb 8 in General Knowledge by ♦Acalytica Platinum (97.7k points) | 207 views

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Can nominal data be numeric?

asked Feb 6 in Data Science & Statistics by ♦AstraNova Diamond (55.3k points) | 159 views

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What are the common examples of ratio data?

asked Feb 6 in Data Science & Statistics by ♦AstraNova Diamond (55.3k points) | 161 views

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What are the common examples of interval data?

asked Feb 6 in Data Science & Statistics by ♦AstraNova Diamond (55.3k points) | 200 views

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What are the common examples of ordinal data?

asked Feb 6 in Data Science & Statistics by ♦AstraNova Diamond (55.3k points) | 145 views

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What are the common examples of nominal data?

asked Feb 6 in Data Science & Statistics by ♦AstraNova Diamond (55.3k points) | 161 views

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What is nominal data?

asked Feb 6 in Mathematics by ♦AstraNova Diamond (55.3k points) | 166 views

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Is it accurate to state that "As far as capital is concerned, it is now through statistics that dead generations, or at least past events, weigh on the brains of the living"?

asked Feb 5 in Data Science & Statistics by ♦AstraNova Diamond (55.3k points) | 190 views

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After just 2 years, a tablet is worth one third of its original value. Assuming reducing balance depreciation, what was the annual rate of depreciation?

asked Jan 30 in Mathematics by ♦AstraNova Diamond (55.3k points) | 146 views

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What is a Hessian matrix?

asked Jan 27 in Mathematics by ♦AstraNova Diamond (55.3k points) | 185 views

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In eight years' time a person wishes to pay cash for a car. He will require R350 000. He opens an investment account and earns 14% per annum compounded monthly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 141 views

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Timothy buys furniture to the value of \(R 10000\). He borrows the money on 1 February 2010 from a financial institution that charges interest at a rate of 9,5% per annum compounded monthly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 111 views

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\(\mathrm{Mr}\) Brown has just finished paying off his twenty-year home loan which was R400 000. During the first five years the interest rate was \(24 \%\) per annum compounded monthly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 126 views

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Kevin takes out a bank loan for R250 000 . The interest rate charged by the bank is \(18,5 \%\) per annum compounded monthly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 144 views

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Lindiwe receives a bursary of R80 000 for her studies at university. She invests the money at a rate of \(13,75 \%\) per annum compounded yearly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 125 views

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Andrew wants to borrow money to buy a motorbike that costs R55 000 and plans to repay the full amount over a period of 4 years in monthly instalments. He is presented with TWO options:

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 141 views

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Thembi takes out a loan of R150 000 for home improvements. The loan is taken over six years at an interest rate of \(12 \%\) per annum compounded half-yearly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 144 views

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Michael takes out a twenty-year retirement annuity. He makes monthly payments of R1 800 into the fund and the payments start immediately.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 122 views

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R6 000 is invested at \(9,6 \%\) per annum interest compounded quarterly. After how many years will the investment be worth R40 000?

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 147 views

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Edgar's motor car costing R230 000 depreciated at a rate of \(7 \%\) per annum on the reducing-balance method. Calculate how long it took for the car to depreciate to a value of R100 000 under these conditions.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 145 views

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Tumelo buys a car for R100 000. He drives the car for four years and then decides to sell the car. Suppose that after four years of depreciation, the car is worth one quarter of its original value.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 142 views

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Due to load shedding, a restaurant buys a large generator for R227 851. It depreciates at \(23 \%\) per annum on a reducing-balance.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 143 views

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Sandy takes out a loan of R120 000 for home improvements. The loan is taken over four years at an interest rate of \(12 \%\) per annum compounded monthly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 132 views

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James takes out a one year bank loan of R18 000 to pay for an expensive laptop. The interest rate is \(18 \%\) per annum compounded monthly and monthly repayments of R1 650,24

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 140 views

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Determine which investment option is better. Payments start immediately.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 113 views

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Brian takes out a retirement annuity that will supplement his pension when he retires in thirty years' time. He estimates that he will need R2,5 million in this retirement fund at that stage.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 147 views

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Mark inherits R1 000000 from his late uncle. He invests the money at an interest rate of \(14 \%\) per annum compounded monthly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 152 views

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James takes out a one year bank loan to pay for an expensive laptop. The interest rate is \(18 \%\) per annum compounded monthly and monthly repayments of \(\mathrm{R} 1650,24\) are made . . .

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 118 views

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Calculate the amount borrowed (the present value of the loan). The interest rate is \(6 \%\) per annum compounded monthly.

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 120 views

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Sally buys a tumble dryer for \(\mathrm{R} 4000\). She takes out a hire-purchase loan involving equal monthly payments over three years. The interest rate charged is \(14 \%\) per annum simple interest. Calculate:

asked Jan 24 in Mathematics by ♦AstraNova Diamond (55.3k points) | 148 views

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Recent questions tagged rate

MathJax.Hub.Config({ tex2jax: { inlineMath: [ ['$','$'], ["\\(","\\)"] ], config: ["MMLorHTML.js"], jax: ["input/TeX"], processEscapes: true } }); MathJax.Hub.Config({ "HTML-CSS": { linebreaks: { automatic: true } } });