Neutrinos pass straight through solid matter, making them difficult to detect. luckily, they do react with one type of force—the nuclear weak force. for instance, on extremely rare occasions, a neutrino may interact via the nuclear weak force with a chlorine atom, turning it into a radioactive argon isotope. however, this is rare enough that we would almost never witness this type of reaction in the natural world. which of these actions would improve our chances of seeing this reaction and thus detecting the presence of a solar neutrino?

Create a detector made of a lot of chlorine

Find places where there are a lot of of a solar neutrino

Explanation:

https://en.wikipedia.org/wiki/Neutrino_detector

in this scenario it would be the consumer demand as most influential in making the decision. the band members need to figure out where and from whom they will make the most money, in other words who out of the two consumer groups - football fans or car drivers - will spend their money, who is more likely to contribute to their cause and buy what they are offering.

they can increase to boost the enonomy.