from 8 to 11 p. m., sam can either attend a basketball game, a hockey match or the symphony. suppose that sam decides to attend the hockey match and thinks to herself that if she did not go to the match she would go to the symphony. then the opportunity cost of attending the hockey match is

Technological solutions have good bad effects. what is one bad effect of spraying a chemical pesticide on crops

Afarmer began a new method of reducing grain spills. this reduced the number of mice on the farm. the number of snakes in the surrounding area decreased at the same time. the snakes depended on the mice that lived in the field. what’s the likely reason the snake population decreased? a. the number of snake predators increased. b. the number of mice increased. c. the number of mice decreased. d. the pesticides affected the snakes. e. a new breed of mice moved into the field.

What is the amount that shareholders contribute