Please answer this questions.

1.. Explain each of the following and provide an example.

A. Response Bias

B. a leading question

C. a survey whose sample data is discrete

2.. What type of sampling is illustrated in the situation below, be sure to explain why.

a) A survey of students living in a high-rise building is conducted. The building has 10 floors, 20 apartments per floor and 2 residents per apartment. The method selects every 40th person where people are ordered by their location within the building.

b) A survey of students living in a high-rise building is conducted. The building has 10 floors, 20 apartments per floor and 2 residents per apartment. If 2 floors are randomly selected and every person on each of those floors is surveyed.

3.. Why is randomization important in the selection of a sample from a population?

4.. Explain destructive sampling and provide an example.

5.. The Toronto Star this weekend ran a story on a flu vaccine last weekend. The following is an excerpt from that story:

With federal officials declaring Friday that Canada is in its second wave of the flu pandemic, a new poll reveals that almost half of Canadians do not plan to get the vaccine created to stop it. Thirty per cent of those surveyed said they are not at all likely to roll up their sleeves, while 18 per cent said they are not very likely, according to a poll by Ipsos Reid for Canwest News Service and Global National. While 48 per cent aren't keen to get the shot, 51 per cent are leaning toward it. Thirty-six per cent need little convincing, and said they are very likely to get the vaccine that was approved Wednesday. Fifteen per cent said they were somewhat likely to get it.

Sketch a graph that effectively and accurately illustrates the results in the story.