Question 6 of 10 • CR02201A Probability and Statistics
Eldrick manages wildlife samples for Ducks Unlimited. Two samples of duck populations at a migratory site are shown in the table below. Which statement about the samples is true?Duck Pond SamplesSample 1Sample 2Mallard21Mallard8Wood Duck4Wood Duck17Green Wing Teal9Green Wing Teal15American Widgeon6American Widgeon0
Answer
A
Eldrick can use both of these samples to find the mean frequency of each duck.
B
Eldrick should take another sample because there is too much variability in the two samples.
C
Eldrick should use only the first sample to find the mean frequency of each duck.
D
Eldrick should use only the second sample to find the mean frequency of each duck.