Question

a. housecats have a higher standard deviation. false
b. small dogs have more variability than housecats. true
c. the median of housecats is equal to the median of small dogs. true
d. the median of housecats is larger than the median of small dogs.
e. the mean and median of small dogs are equal.
f. small dogs typically weigh more than housecats. false

Explanation:

Step1: Analyze statement a

Standard - deviation measures variability. Given answer is False.

Step2: Analyze statement b

Variability is related to standard - deviation. Given answer is True.

Step3: Analyze statement c

Median comparison. Given answer is True.

Step4: Analyze statement d

Contradicts statement c. Given no answer, but based on c it's False.

Step5: Analyze statement e

No information to support equality of mean and median. Given answer is False.

Step6: Analyze statement f

Weight comparison. Given answer is False.

Answer:

a. False
b. True
c. True
d. False
e. False
f. False