Match the letter in the picture below with the correct likelihood of an event happening. Y’all i don’t even understand the question.. help

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?

Factor this polynomial completely. x^2-8x+12