Mathematics: Your investment club has only two stocks in its portfolio. $25,000 is invested in a stock with a beta of 0.8, and $40,000 is invested in a stock with a beta of 1.7. What is the portfolio s beta? Do not round intermediate calculations. Round your answer to two decimal places.

Your investment club has only two stocks in its

Ответ:

datgamer13

30.01.2022

Mathematics

The portfolio beta is $\alpha = 1.354$

Step-by-step explanation:

From the question we are told that

The first investment is $i_1 = \$ 25,000$

The first beta is k = 0.8

The second investment is $i_2 = \$ 40,000$

The second beta is w = 1.7

Generally the portfolio beta is mathematically represented as

$\alpha = \frac{ i_1 * k + i_2 * w }{ i_1 + i_2}$

substituting values

$\alpha = \frac{ (25000 * 0.8) + ( 40000* 1.7 ) }{40000 + 25000}$

$\alpha = 1.354$

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Ответ:

sav035

24.11.2020

Mathematics

about 0.81 miles

Step-by-step explanation:

Alyssa's route can be considered a right triangle with legs of length 19 and 28 (hundredths). The Pythagorean theorem tells us the hypotenuse (x) will satisfy ...

x^2 = 19^2 +28^2

x^2 = 1145

x = √1145 ≈ 34 . . . . hundredths of a mile

Then Alyssa's total route is ...

0.19 + 0.28 + 0.34 = 0.81 . . . . miles

Alyssa is jogging near central park. she runs along 65th street for about 0.19 miles, turns right an

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Your investment club has only two stocks in its portfolio. $25,000 is invested in a stock with a beta of 0.8, and $40,000 is invested in a stock with a beta of 1.7. What is the portfolio's beta? Do not round intermediate calculations. Round your answer to two decimal places.

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