Question

BEST ANSWER GETS MEDAL AND A FAN Which best describes bias, if any, from the sample surveyed?

survey: favorite vacation locations
sample: randomly selected visitors to a national park

A.
Since the sample is randomly selected, there is unlikely to be any bias.

B.
Since the people surveyed are visiting a national park, they may be biased against vacations close to home.

C.
Since the people surveyed are visiting a national park, they may be biased towards national parks.

D.
Since a large number of people visit national parks, the sample should be large enough to eliminate any bias.

Answer 1

plz help

Answer 2

can u answer it

Answer 3

can u

Answer 4

since the sample is taken from a crowed who visited a national park... obviously this survey would be bias for national parks...

so.. the reasonable answer is C :)

Answer 5

i am srry i dont i have failed you darth vader

Answer 6

lol

Answer 7

do i get a medal

Answer 8

certanly

Answer 9

thank you my lord

Answer 10

LOL HAHAHA

Answer 11

thank you thank you i will be here all week

Answer 12

haha

Answer 13

hey cn you answer this candidate for mayor wants to find out how the voters of her city feel about her positions on the issues.

Which surveying technique is most likely to give an unbiased report of the voters' opinions?

A.
Ask visitors to the candidate's website to respond to an online survey.

B.
Survey a random selection of people from the city's voter registration list.

C.
Survey every tenth person from a list of contributors to the candidate's campaign.

D.
Survey every fifth person who passes by the candidate's campaign headquarters.

Answer 14

r u still here