True of False:
We would expect the performance of Ford and GM to be negatively correlated.
The statement is false because the both Ford and GM is in same industries which make both are positively correlated while analyzing the the return of these two stocks over the time period we find the these stocks are positively correlated. Thus the given statement is false.
True of False: We would expect the performance of Ford and GM to be negatively correlated.
A MNCs risk exposure is relatively high if two foreign currencies are negatively correlated and one is an inflow while the other is an outflow of the same amount. O True O False
True or false: regarding the chi-square test, the expected counts represent the frequency we would expect to see in each cell under the assumption that the null hypothesis is true.
Pooling is effective when the losses in a group are correlated. O True ○ False
TRUE OR FALSE: We cannot avoid multicollinearity in a multiple regression as the independent variables are always correlated with each other to some extent? Perfect multicollinearity means independent variables are - perfectly correlated - positively correlated - highly correlated - not correlated Near multicollinearity means independent variables are - perfectly correlated - positively correlated - highly correlated - not correlated
True or False, explain your answers (d) (5pts) For two random variables X and Y suppose E[XY ] = 6 and E[X] = −2. Then we have E[Y ] = −3 if X and Y are negatively correlated. (T, F)
True or false: When a water droplet is negatively charged, in order to suspend it in air against its gravity, we should apply an E field in the upward direction. True or false: In order to find the E field due to MULTIPLE POINT charges, we can first find the E field at that location due to each charge separately and then add their magnitude directly to find the total E field . True or false: In order to find...
Example 4: Given that the annual dividend that Ford just paid was $2.00 and we expect Ford's dividends to increase 4.00% every year going forward, determine: • The price of Ford's stock today (Po), • The dividend that Ford will pay in year 9 (Divy), and . The price of Ford's stock in year 12 (P12) Assume that re = 12.00% every year.
EXERCISE 1:TRUE OR FALSE 1. If the dollar appreciates relative to foreign currencies, we would expect a country's net exports to fall. If government decreases its purchases by $20 billion and the MPC is 0.8, equilibrium GDP will decrease by $100 billion. When a private closed economy is at equilibrium, then (GDP-C) is equal to planned investment. If planned investment is larger than saving, then real GDP will increase as the economy adjusts toward equilibrium. 5. Positive net exports increase...
True or False 15. A portfolio consisting of securities that are highly correlated is well diversified. 16.The expected return on an investment includes both the expected of income plus expected price appreciation. 17.The capital asset pricing model specifies the required return adjusted for systemic risk.
All else being equal, high expense ratio negatively affects returns to fund investors True or False True False