Question

A real estate broker studied apartment prices. The​ highest-priced apartments increased in value while the rest of the prices remained the same. How should he expect the statistics to​ change?

A. All of the statistics would change

B.

The median and interquartile range would​ change; the mean and standard deviation would not change

C.

The mean and standard deviation would​ change; the median and interquartile range would not change

D.

None of the statistics would change

2.

If the probability of an event changes after another event has already​ occurred, the events​ are:

A.

Mutually exclusive events

B.

Statistically independent events

C.

Statistically related events

D.

Joint events

Answer 1

option 님 depends +1 as means.d observation all 2 statistically المهلعليو g as one affecting other