In art class, you are assigned a project. you need to submit 12 drawings. The drawings need to consist of both people and animals. each drawing of a person is worth 10 points and each drawing of an animal is worth 6 point. you need to get a total of 100 points. How many drawings of animals do you need?

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain