Answer:
labor market
Explanation:
The labor market is the market in which the supply and the demand for the jobs are meet out along with the labors who give the services based on the demand of the employers.
So here the work of the household and as per this they received the payment from the firms so this could be done under the labor market
City miles because it makes the car have to drive at different speeds, and be stopped in traffic with several small stops and turns, whereas a highway mile is just a straight path driving at a constant speed.
Can you rephrase that question please I didn't understand
Answer:
A portfolio consists of 40% in Security A and 60% in Security B. The covariance matrix for A is 144, 225; for B is 225, 81. The standard deviation for the portfolio is <u>12.7</u>
Option D is correct
Explanation:
Wa: 0.4
Wb: 0.6
a^2: 144
b^2: 81
Cov(a,b): 225
Portfolio Variance:
: (0.4*0.4*144) + (0.6*0.6*81) + (2*0.4*0.6*225)
: 160.2
Portfolio Standard Deviation: 12.7
