Considering three periods, calculate the moving average for the month of July as per the data provided below.

Month Sales
January 85
February 120
March 95
April 115
May 105
June 100

The answer coastal regions and peary land

The transcontinental railroad provided a means of fast transportation. it cut a 6 month trip into 6 days, created jobs for many people and encouraged immigration. the homestead act played a huge role in western expansion; it allowed settlers to begin a fresh start, and gave them land in exchange for their residence for up to five years and a small fee.