Sandy is currently 8 years old.
Start by using x for Sandy's current age and x + 5 for Megan's current age.
Since we know the above, we can find their age's as of 4 years ago as both of those minus 4. So Sandy 4 years ago was x - 4 years old and Megan was x + 1 years old.
Now we can set up an equation that shows that Megan's age 4 years ago was equal to Sandy's age 4 years ago times 3 minus 3.
x + 1 = 3(x - 4) - 3
x + 1 = 3x - 12 - 3
x + 1 = 3x - 15
x + 16 = 3x
16 = 2x
8 = x
Which is Sandy's current age.
B.only new information affects stock prices.
Answer:
The correct answer is (B)
Explanation:
Information is a significant resource for any organization, and it must be utilized to realize positive changes and further benefit. To engage different team will help the organisation to discuss databases, reports, records, documents, budget summaries, methodology, arrangements and it also helps to understand what other team are doing to get better results and what other things should be done to achieve efficiency
Answer:
31.47%
Explanation:
Total investment = 4000 + 3000 +9000 = $16,000
% of investment in A = 4000/16000 = 25%
% of investment in B = 3000/16000 = 18.75%
% of investment in Asset beta and risk-free asset = 100% - 25% -18.75% = 56.25%
Let the % of investment in asset with beta of 1.74 is A, % of investment in risk free asset is B.
We have the following simultaneous equations:
0.9 = (0.25 x 1.47) + (0.1875 x 0.54) + (A x 1.74) + (B x 0)
A+B = 56.25%
From the first equation, we get A = 24.78%
--> B = 56.25% - 24.78% = 31.47%
*** Note: Portfolio beta is the weighted sum of individual asset betas, according to the proportions of the investments in the portfolio
*** Note: Beta of risk free asset is 0
Answer:
The correct answer is $20,211.84.
Explanation:
According to the scenario, the given data are as follows:
Payments (PMT) = $600
Interest rate = 7%
Growth rate = 3%
Time = 16 yeras
So, future value of growing annuity can be calculated by using following formula :
FV of growing annuity = Payment × ((1+ interest rate)^n - (1 + Growth rate)^n) / (Interest rate - Growth rate)
= 600 × ((1.07)^16 - 1.03^16) / (.07 - .03)
= 600 × ( 2.95216374857 - 1.6047064391 ) / (0.04)
= 600 × 33.6864
= $20,211.84
Hence, the correct answer is $20,211.84.
