Whitney's town has 10,000 residents and three neighborhoods. These are
the percentages of each neighborhood's area relative to the town's total
area
Neighborhood
% of area
A BC Total
55% 37% 8% 100%
Whitney wants to test if the distribution of the neighborhoods' populations
matches the distribution of the neighborhoods' areas. She plans to ask a
sample of residents what neighborhood they live in. She'll carry out a x
goodness-of-fit test on the resulting data.
Which of these are conditions for carrying out this test?
Choose 3 answers