Quiz: Assignment 4 Part 1 Submit Quiz This Quiz: 19 pts possible This Question:

Question

Quiz: Assignment 4 Part 1 Submit Quiz This Quiz: 19 pts possible This Question: 3 pts 2 of 5 (2 complete EE Question Help An amusement park has opened a new roller coaster. is so popular that people are waiting for up to 3hours for a 2-minute ride. Concerned about how people who might be willing to wat inline for 3 hours feel about this, they survey the frst 10 people in line for the roler coaster. al What kind of sample is this? b) Is it likely to be representative of the people in line for the roler coaster? c) What is the sampling frame? a Choose the correct sampling strategy below O A. a simple random sample O C. a systematic sample b) Is the sample likely to be representative of the people in line for the roller coaster? Choose the correct sampling frame below A. all the patrons ofthe park all the patrons willing to war in line for the roler coaster O C. all the patrons who like roller coasters O D. all the people who go to amusement parks Click to select your answer

Explanation / Answer

a) This is systematic sample.

b) No. Only those who think it worth the wait are likely to be in line. Also, those who don’t like roller coasters aren’t in the sampling frame, so the poll will not get a fair picture of whether park patrons feel about long lines for roller coaster rides.

c)Sampling Frame – Patrons in line on that day at that time.

Hope this will be helpful. thanks and God Bless You :-)

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