Because they are volunteer businesses
Both blacks and whites really but mostly blacks
Answer: Sotha is experiencing what is known as erectile dysfunction.
Explanation: It has been mentioned in the case statement that Sotha is focusing on getting an erection rather than getting involved in the activity. This elaboration indicates that Sotha is not engaged in the activity merely because he has erectile dysfunction which does not allow him to be sexually active. His decision of being an observer would be in line with his inability, not his choice.
Whatever choice is made, the alternative given up is the opportunity cost.
It is B that is Learned because sound of can opening recognised by dog is by learning process which occur daily.