Non-verbal communication - visual cues, body language, eye contact, touch, blinking, glances, etc.
Answer:
They would need to buy $64,068.981 in U.S treasury bonds on Ava's second birthday to ultimately provide $120,000 for college expenses in 16 years.
Explanation:
The initial amount to be invested in order to yield $120,000 after 16 years can be expressed as;
F.V=P.V(1+R)^n
where;
F.V=future value of investment
P.V=present value of investment
R=annual interest rate
n=number of years
In our case;
F.V=$120,000
P.V=unknown
R=4%=4/100=0.04
n=16 years
replacing;
120,000=P.V(1+0.04)^(16)
120,000=P.V(1.04)^16
120,000=1.873 P.V
P.V=120,000/1.873
P.V=$64,068.981
They would need to buy $64,068.981 in U.S treasury bonds on Ava's second birthday to ultimately provide $120,000 for college expenses in 16 years.
Answer:
The correct answer is $83230
Explanation:
Solution
Given that:
The Present worth of geometric series is shown below
= A *[1 - (1+g)^n /(1+i)^n] / (i-g)
Now,
The present cost of worth from EOY 5 to EOY 13 at EOY 4 = 7000 *[1 - (1+0.12)^9 /(1+0.15)^9] / (0.15-0.12)
Thus,
= 7000 *[1 - (1.12)^9 /(1.15)^9] / (0.03)
Which is,
= 7000 * 7.0572647
= 49400.85
Now, The NPW of all costs = 35000 + 7000*(P/A,15%,4) + 49400.85*(P/F,15%,4)
= 35000 + 7000*2.854978 + 49400.85*0.571753
= 83229.93
Therefore the sound improvement better result in a net present worth profit of how much to negate the costs is $83229.93 or 83230
Note: EOY = End of year.
Kjnkjnkj no onefc are dld gp s gldfb jtelx gl x
In simple interest, the interest rate is
i=(10500-9000)/9000=16.67%
In compound interest, compounded monthly,
10500=9000(1+i/12)^12
=>
APR=12(10500/9000)^(1/12)-1
=11.155%
(effective interest is still 16.67%)
