Please Please Help !!!! time is very limited !!!

Question 1 a. If a survey of airlines is to be conducted to determine Novoair's future plans to purchase/lease airplanes, would you take a sample or a population? Why? (3 marks) (Max. 80-100 words) b. Which survey method will you use and why? (3 marks) (Max. 80-100 words) Question 2 In a research study on grocery retail stores, 20 areas in the metropolitan area were selected based on judgment. Areas with very poor people and those with undesirable (high-crime rate) areas were excluded. In each area, blocks judged to be representative or typical were selected. Finally, households located 10 houses apart from each other were selected within each block. The interviewer instructions were as follows. "Start at the southeast corner of the designated block. Go around the entire block in a clockwise manner. After completing an interview, skip 10 households to select the next one. However, go to the next dwelling unit if you encounter any of the following situations: respondent not at home, respondent refuses to cooperate, or no qualified respondent is available. After completing a block, go to the next assigned block and follow the same procedure until you obtain the required number of completed interviews." Answer the following as they pertain to this research project. a. What is the target population? The sample? The extent? (3 marks) (only mention the items correctly no need to explain) (Max 80-100 words) b. Do you think the use of judgment sampling was appropriate? If not, which sampling technique do you recommend? (3 marks) (80-100 words Max) Question 1 a. If a survey of airlines is to be conducted to determine Novoair's future plans to purchase/lease airplanes, would you take a sample or a population? Why? (3 marks) (Max. 80-100 words) b. Which survey method will you use and why? (3 marks) (Max. 80-100 words) Question 2 In a research study on grocery retail stores, 20 areas in the metropolitan area were selected based on judgment. Areas with very poor people and those with undesirable (high-crime rate) areas were excluded. In each area, blocks judged to be representative or typical were selected. Finally, households located 10 houses apart from each other were selected within each block. The interviewer instructions were as follows. "Start at the southeast corner of the designated block. Go around the entire block in a clockwise manner. After completing an interview, skip 10 households to select the next one. However, go to the next dwelling unit if you encounter any of the following situations: respondent not at home, respondent refuses to cooperate, or no qualified respondent is available. After completing a block, go to the next assigned block and follow the same procedure until you obtain the required number of completed interviews." Answer the following as they pertain to this research project. a. What is the target population? The sample? The extent? (3 marks) (only mention the items correctly no need to explain) (Max 80-100 words) b. Do you think the use of judgment sampling was appropriate? If not, which sampling technique do you recommend? (3 marks) (80-100 words Max)