Question

bagel data also reflect how much personal mood seems to affect honesty. weather, for instance, is a major factor. unseasonably pleasant weather inspires people to pay at a higher rate. unseasonably cold weather, meanwhile, makes people cheat prolifically; so do heavy rain and wind. worst are the holidays. the week of christmas produces a 2 percent drop in payment rates—again, a 15 percent increase in theft, an effect on the same magnitude, in reverse, as that of 9/11. thanksgiving is nearly as bad; the week of valentines day is also lousy, as is the week straddling april 15. there are, however, a few good holidays: the weeks that include the fourth of july, labor day, and columbus day. the difference in the two sets of holidays? the low-cheating holidays represent little more than an extra day off from work. the high-cheating holidays are fraught with miscellaneous anxieties and the high expectations of loved ones.
which of the following best summarizes the main idea of this paragraph?
○ different emotional states affect peoples honesty.
○ some holidays cause people to be less honest.
○ cold weather causes an increase in dishonesty.
○ holidays and cold weather may cause anxiety.

Explanation:

The paragraph starts by stating that personal mood affects honesty. It then gives examples like weather (unseasonably cold, heavy rain/wind) and holidays (Christmas, Thanksgiving etc. with negative effects on payment rates/honesty, while some holidays like Fourth of July have less negative impact). All these examples are different emotional - state - related factors (weather can affect mood, holidays can bring different emotional pressures). The other options are too narrow. "Some holidays..." only focuses on holidays, "Cold weather..." only on cold weather, and "Holidays and cold weather..." is also a partial view compared to the overall idea of different emotional states (which include more than just holidays and cold weather as per the paragraph).

Answer:

Different emotional states affect people's honesty.