PLEASE ANSWER

A teacher collected data on the science and math final exam scores for a group of students.

What is the best explanation for the cluster of students shown on the graph?

A. No students scored above 90 on both exams.
B. One student scored exactly 60 on both exams.
C. All the students scored between 60 and 100 on both exams.
D. More than half the students scored between 70 and 80 on both exams.

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)