Heidi is participating in a research study. She was asked to interact with a second participant and decide if they would be compatible for a date. If Heidi had activation in her frontal and temporal lobes of the right hemisphere, the researchers would predict that her was active and that she would the other study participant.

BIS ,avoid dating

Explanation:

Behavioral avoidance system (BIS)is the system in which mind tends to produced aversive thought of moving away or getting apart from something bad or undesired. They tend to get apart from unpleasantness present in that factor.

According to the question,BIS is active due to functioning of right hemisphere's lobes in Heidi's mind as she is not interested  in interacting with the next participant .Thus, she will avoid dating due to unpleasantness or undesired factor from other participants.

1. seasonal

2. frictional unenployment

3. the number of the labor force multiplied by 100 and then subtract the number of unemployed.

4. 4%

5. an increase in prices