Math Flashcards

(35 cards)

1
Q

Is the concept that a sum of money is worth more now than the sum will be at a future date fue to it’s earning potential in the interem/period

A

Time Value of Money

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2
Q

It is the core principle of finance

A

Time Value of Money

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3
Q

Earning Potential of Money if an individual invested earlier

A

Time Value of Money

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4
Q

An increase in the prices of goods and services

A

Inflation

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5
Q

The sum by which the original principal has been increased by the end of the contract

A

Compund Interest

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6
Q

The total accumulated amount at the end of the period, the original principal plus the compound interest is called?

A

Compund Amount

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7
Q

The time between successive interest computations

A

Coversion Period

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8
Q

How to get conversion period

A

CP= t×n
t-time
n- number of times interest is compunded per year

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9
Q

the interest is figured on your principal alone

A

Simple Interest

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10
Q

The interest you earn on the investment will also earn interest.

A

Compund Interest

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11
Q

Formula of Compound Interest

A

Amount= Principal (1+r/n)^nt

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12
Q

The sum of money that must be invested in order to achieve a specific future goal. It is defined as the ______ which you would have to invest now at a given interest rate, so that it will amount to some predetermined future sum of money

A

Present Value

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13
Q

The amount tajt will accrue over time when the sum is invested

A

Future Value

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14
Q

The difference between the future value and present calue

A

Compind Discount

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15
Q

Formula of Compund Discount

A

CD= Future Value- Present Value

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16
Q

Does not take into account any fees on compounding of interest. It is often the rate that is stayed by financial institutions

A

Nominal Interest

17
Q

The real rwturn on a saving account or any interest-paying investment when the effevts of compunding over time are taken into account. It is also reflects the real percentage rate owed in interest on a loan, a credit card or any other debt

A

Effective Interest Rate

18
Q

How to get annualized Rate?

A

Annualized Rate= Growth/ Interest Rate

19
Q

How to get the Growth?

A

Growth= Last Compounded Amount- Principal/ Principal ×100

20
Q

Sequence of payments usually equal, made at regular intervals

21
Q

Annuity is divided into:

A
  1. Annuity Certain
  2. Contingent Annuity/ Annuity Uncertain
22
Q

The period time between twoo successive payments date

A

Payment Interval

23
Q

The beggining of the first payment interval and the end of the last payment interval is called?

A

Term of Annuity

24
Q

Calssifications of Annuity by term

A
  1. Annuity Certain
  2. Perpetuity
  3. Contingent Annuity / Annuity Uncertain
25
When the term of the annuity is fixed.
Annuity Certain
26
Length of the term is infinite
Perpetuity
27
The term begins on a definite date, but the ending date is not fixed in advance
Contingent Annuity/ Annuity Uncertain
28
Calssifications of Annuities by Dates of Payments
1. Ordinary Annuity 2. Annuity Due
29
Perodic payments are made at the end of the payment interval
Ordinary Annuity
30
Periodic Payments are made at the beggining of each payment interval
Annuity Due
31
Calssifications of Annuities by Length of Payment Interval and Interest Compunding period
1. Simple Annuity 2. Complex Annuity / General Annuity
32
The payment interval coincides with the interest compounding period
Simple Annuity
33
The payment interval does not coincide with the interest compounding peroid
Conplex Annuity or General Annuity
34
Formula of Ordinary Annuity
FVoa= P[(1+r)^n/r]
35
Formula of Annuity Due
FVad= P[(1+r)^n/r] × (1+r)