Aresearcher collected data on 100 random homes in wake county. she then created the following histogram of when each home was built. select one or more: 1. the mean year built is greater than the median year built.2. the median year built is greater than the mean year built.3. the median year built is between 1940 and 1960.4. the median year built is between 1980 and 2000.5. the third quartile of year built is between 2000 and 2020.6. the first quartile of year built is between 1940 and 1960.7. the mean year built and the median year built are equal.

The correct answer is "The median year built is greater than the mean year built., The median year built is between 1980 and 2000."

Explanation:

Wake country is located in the north Carolina, it is the most fastest growing country among the united nations. The town of Cary and also city of Raleigh is the 8th and the 15th fastest growing cities. Hence, the city was growing along with infrastructures as well as with the population. For proper shelter more number of the homes were built. The literacy rates were also good. A quite good number of schools and colleges are there in the city. With better medical facilities.

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over