Which relation is also a function?
o [10. 3). (1. 2), (1, 4), (2.1)
0 [(-1.3). (0.2). (3. -1). (3. 2))
o [12. -4). (2. -2), (2, 1), (2, 3)
0 [1-4 -3), (0.-3). (1. -3). (4. -3))

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.