Answer:
The correct option is (b)
Explanation:
Aggregate supply curve is upward sloping as output increase with the increase in price. In the short run, wage rate is fixed. As such, in the short run, firms can hire more workers at fixed wage rate. An increase in price indicates more profits, thereby increasing output.
This is the reason for upward sloping AS curve.
The answer is letter a which is central tendency. It is because this is where managers give ratings to their employees or evaluate their employees base on their performances. And usually, they provide a rating to their employees as average because of the given factors that will fall in this decision. It could be because they fall within the rage, which they had provided, having them to have average ratings.
Answer:
Expected Portfolio return = 0.5(10)+0.5(13)= 5+6.5=11.5%
Expected Portfolio SD= 0.5(20)+0.5(30)= 25%
Beta of A, 10= 5+B(6)
5=6B
B= 5/6= 0.833
B of B, 13=5+B(6)
8=6B
B=8/6
B=1.33
b. Portfolio AB's standard deviation is 25%
c. Stock A's beta is 0.8333
These two statements are correct
Explanation:
Answer:
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