Sirius Education Solutions Unlawful to photocopy or project 60 6 The scatterplot shows the numbers of countries that participated in the Summer Olympic Games from 1948 to 1992. Two years, 1976 and 1980, are not included. Countries in Summer Olympics 1948-1992 170 y Number of Countries 150 140 130 120 110 100 90 80 70 60 0 '48'52 '56 '60 '64 '68 '72'76 '80 '84 '88 '92 Year x Based on the scatterplot, what is the best prediction of the number of countries that participated in the Olympics in 19807 135 H 56 120