What is the first quartile of this data set? 11,12,15,16,17,19,22,24,29,33,38

15

Step-by-step explanation:

15 because if you cross out

11,12,15,16,17,19,22,24,29,33,38

11 and 38

12 and 33

15 and 29

16 and 24

17 and 22

is 19

and then you cross out

11 and 17

12 and 16 which leaves you with 15

Does that give you evidence

no he doesnt because "-16' is negatiive

step-by-step explanation:

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval