1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NARA [144]
3 years ago
11

Savings account A and savings account B both offer APRs of 4%, but savings account A compounds interest semiannually, while savi

ngs account B compounds interest quarterly. Which savings account offers the higher APY?
Mathematics
2 answers:
nadya68 [22]3 years ago
7 0
Saving account B because it has more compounding periods per year
Quarterly means 4 times per year
Semiannual means 2 times per year
ziro4ka [17]3 years ago
5 0

Answer:

Savings account B offers the higher APY.

Step-by-step explanation:

Let the principal amount be 1000 and time be 1 year.

We are told that savings account A and savings account B both offer APR's of 4%, but savings account A compounds interest semiannually, while savings account B compounds interest quarterly.

We will use compound interest formula to answer our given problem.

A=P(1+\frac{r}{n})^{nT}, where,

A= Final amount after T years.

P= Principal amount.

r= Annual interest rate in decimal form.

n= Number of times interest in compounding per year.

T= Time in years.

Let us find amount that savings account A will give after 1 year.

Semiannually means twice a year, so n will be 2.

4\%=\frac{4}{100}=0.04

A=1000(1+\frac{0.04}{2})^{2\cdot 1}

A=1000(1+0.02)^{2}

A=1000(1.02)^{2}  

A=1000\times 1.0404

A= 1040.4

Therefore, amount in savings account A after 1 year will be $1040.4.

Now let us figure out amount that savings account B will give after 1 year.

Compounded quarterly means 4 times a year, so n will be 4.

A=1000(1+\frac{0.04}{4})^{4\cdot 1}

A=1000(1+0.01)^{4}

A=1000(1.01)^{4}

A=1000\times 1.04060401  

A=1040.60401\approx 1040.6      

Therefore, amount in savings account B after 1 year will be $1040.6.

We can see that amount is savings account B is more that account A. Therefore, savings account B offers the highest APY as account B has more compounding periods than account A .


You might be interested in
Phillip is competing in a race car competition. He drives 218.4 miles in 2.4 hours.
solong [7]
The unit rate is 91...
6 0
3 years ago
In the diagram below, x is a whole number. what is the smallest possible value for x?
lesya692 [45]

Answer:

The smallest possible value for x is 9\ units

Step-by-step explanation:

we know that

The <u>Triangle Inequality Theorem</u>. states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side

so

x+x>17\\2x>17\\x>8.5\ units

The value of x must be greater than  8.5\ units

so

If x must be a whole number

therefore

The smallest possible value for x is 9\ units

3 0
2 years ago
What is the graph of the function rule?<br><br> y = 3x - 2<br><br> Choose from the pictures
bulgar [2K]

we have

y=3x-2

we know that

this is the equation of a line, to identify which is the graph we will proceed to determine the points of intersection with the coordinate axes

1) <u>Find the y-intercept</u>

the y-intercept is when the value of x is equal to zero

For x=0

find the value of y

y=3*0-2

y=-2

2) <u>Find the x-intercept </u>

the x-intercept is when the value of y is equal to zero

For y=0

find the value of x

0=3x-2

x=(2/3)

therefore

the answer is the option B ( see the attached figure)

5 0
2 years ago
Read 2 more answers
The probability???????????????
slamgirl [31]

Answer:12/87

Step-by-step explanation: You first have to add up all of the birds present. Then you have to see how many of the type you are looking for is there. The number of the type of bird goes on top of the number of total birds.

5 0
3 years ago
How to fing the area of trapizium
aleksklad [387]

Answer:

area = (1/2) · (p + q) · h

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Evalúa 13-0{,}75w+8x13−0,75w+8x13, minus, 0, comma, 75, w, plus, 8, x cuando w=12w=12w, equals, 12 y x=\dfrac12x= 2 1 ​ x, equal
    12·1 answer
  • 3x - 4 = 17 solve for x
    13·2 answers
  • Kate bought $23.40 worth of two types of bird seed. Thistle bird seed sells for $1.60 per pound
    11·1 answer
  • A football player gained 1200 yards last season and 900 yards this season. Find the percent of change. Is this an increase or de
    15·1 answer
  • Kim read b books last month. This month she read 24 books. Which expression shows the total number of books Kim has read in the
    15·2 answers
  • In a wildlife preserve, a random sample of the population of 150 raccoons was caught and weighed. The results, given in pounds,
    8·1 answer
  • Please Solve and make a table ( you may decide what the topic is and the value is.Algebra I)
    13·2 answers
  • What is the area of ABC?
    11·1 answer
  • What is the surface area of the cylinder. Use 3.14 as pi.
    7·2 answers
  • D<br> (9x -31)<br> =-2)<br> +33)<br> E<br> ZDCE=<br> Blank 1:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!