The following time-series plot presents the average number of three-point shots made in a National Basketball Association game for seasons ending in 1980 through 2016.

a. In 1997 the average number of three-point shots per game was greater than 6 for the first time. What was the next year that it was greater than six?

b. True or false: Since the year 2000, the average number of three-point shots made per game has increased every year.

c. In 1995 the distance from the three point line to the basket was reduced from 23 feet nine inches to 22 feet. In 1998 the distance was restored to 23 feet nine inches. What was the effect of these rule changes?

Transcribed Image Text:

1980- 1982- 1984- 1986- 1988- 1990 1992- 1994- 1996- 1998- 2000 - 2002- 2004- 2006- 2008- 2010- 2012- 2014- 2016 Number of 3-point shots made 8