The gaps in the area needs to be closed so the data you use is lenient
The conclusion is valid
it is a systematic random sample
and the second one is a line graph (I think)
I know its a long problem but i have to shiw how i got my answer.
Answer:
-30 feet
Step-by-step explanation:
You are going down so it would be negative, if you were going up it would be posotive.
Answer:
thanks
Step-by-step explanation:
:)