A worried investor decides to move money from US stocks into cash. Check all financial investment factors that relate to the decision:

1. ___ Buy and hold
2. ___ High risk is OK.
3. ___ Yield compared to federal bonds
4. ___ Risk compared to corporate bonds
5. ___ Strong US dollar, weak ruble
6. ___ Decline of the BRICS
7. ___ Wait and find better alternatives
8. ___ Currency transactions are attractive