Associations in Data:Question 8 The two-way frequency table shows the classroom
engagement levels for a random sample of students in two
different classes.
1
2
3
4
Total
Class A
4.
10
8
5
27
Class B
7
co
9
4
26
Total
11
16
17
9
53
Which statement is correct?
Select one:

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities