Answer:
A) The expected return for the market is 13.5 and stock is 11.6.
B) The standard deviation of the market is 3.85 and stock is 6.22.
Explanation:
![\\B. \text{The formula for variance.}\\\sigma ^2 = Var(X) \\= \sum x^2 P(x)- \mu^2 \\Standard \ deviation, \sigma = \sqrt{\sigma ^2} \\\text{Vraince from market.} \\\sigma _m ^2 = \left [ (15)^2 (0.3) + (9)^2 (0.4) + (18)^2 (0.3) \right ] - (13.5)^2 \\= 167.1 - 182.25 \\= 14.85 \\](https://tex.z-dn.net/?f=%5C%5CB.%20%5Ctext%7BThe%20formula%20for%20variance.%7D%5C%5C%5Csigma%20%5E2%20%3D%20Var%28X%29%20%5C%5C%3D%20%5Csum%20x%5E2%20P%28x%29-%20%5Cmu%5E2%20%5C%5CStandard%20%5C%20deviation%2C%20%5Csigma%20%3D%20%5Csqrt%7B%5Csigma%20%5E2%7D%20%5C%5C%5Ctext%7BVraince%20from%20market.%7D%20%5C%5C%5Csigma%20_m%20%5E2%20%3D%20%5Cleft%20%5B%20%2815%29%5E2%20%280.3%29%20%2B%20%289%29%5E2%20%280.4%29%20%2B%20%2818%29%5E2%20%280.3%29%20%5Cright%20%5D%20-%20%2813.5%29%5E2%20%5C%5C%3D%20167.1%20-%20182.25%20%5C%5C%3D%2014.85%20%5C%5C)
![Standard \ deviation = \sqrt{14.85} \\= 3.85357 \\\text{Variance of stock J.} \\\sigma _j ^2 = \left [ (20)^2 (0.3) + (5)^2 (0.4) + (12)^2 (0.3) \right ] - (11.6)^2 \\= 173.2 - 134.56 \\= 38.64 \\Standard \ deviation \ of \ stock \ J = \sqrt{38.64} \\= 6.216108 \\= 6.22](https://tex.z-dn.net/?f=Standard%20%5C%20deviation%20%3D%20%5Csqrt%7B14.85%7D%20%5C%5C%3D%203.85357%20%5C%5C%5Ctext%7BVariance%20of%20stock%20J.%7D%20%5C%5C%5Csigma%20_j%20%5E2%20%3D%20%5Cleft%20%5B%20%2820%29%5E2%20%280.3%29%20%2B%20%285%29%5E2%20%280.4%29%20%2B%20%2812%29%5E2%20%280.3%29%20%5Cright%20%5D%20-%20%2811.6%29%5E2%20%5C%5C%3D%20173.2%20-%20134.56%20%5C%5C%3D%2038.64%20%5C%5CStandard%20%5C%20deviation%20%5C%20of%20%5C%20stock%20%5C%20J%20%3D%20%5Csqrt%7B38.64%7D%20%5C%5C%3D%206.216108%20%5C%5C%3D%206.22)
It was last issued in 2003
Answer:
Pain is a subjective experience and it is whatever the patient says it is
Explanation:
One the principles of managing pain of patients effectively is to acknowledge the fact that pain is an individual experience, and it is whatever the patient says. It is an unpleasant sensation and emotional experience that is subjective to the patients history and expression of pain. Hence, a patient like John, who lays such complain of his experience of pain at the hospital, should be assessed further to better address his predicament.
Answer:
The market value of this firm is $980,744
Explanation:
The computation of the market value is shown below:
= Current value of building + current value of building + market value of inventory + accounts receivable + cash balance - owing balance
= $1,480,000 + $507,000 + $225,000 ($450,000 × 50%) + $237,844 ($245,200 × 98%) + $10,900 - $1,480,000
= $980,744
We take the market value instead cost value, as question has asked for the market value of the firm
Answer:
The private savings as a share of the GDP must have declined.
Explanation:
according to the twin deficit hypothesis:
budget deficit = savings + trade deficit - investments
the government deficit as a share of GDP declined and investment as a share of GDP remained constant that means that the savings should decline.
