Question

QUESTIONS A realtor reviews a set of houses and determines that the median house price is $250,000 and the sample mean house price is $285,000. Upon reviewing the individual data point, she finds an error. A house that was listed at $7,000,000 was actually $700,000. After she corrects this error, what happens to her measures af center? OA The sample mean remains unchanged and the median decreases. B. The sample mean remains increases and the median decreases. ° C.The sample mean remains decreases and the median decreases. 。D.The sample mean decreases and the median remains unchanged. E. The sample mean increases and the median remains unchanged. ° F. The sample mean remains unchanged and the median remains unchanged.

Answer 1

A) Here the sample mean decrease and median remain unchanged option d

B) THIS IS POSITIVE SKEW SO MEAN GREATER THAN MEDIAN OPTION A