Answer:
They will pass in 30.97 seconds (16/31 minutes).
Step-by-step explanation:
blah blah this the answer nothing more nothing less
Answer:
the answer is C
give the comments brainlest
Step-by-step explanation:
Answer:
A. This study is an experiment, since it was based on a random sample.
Step-by-step explanation:
Simple random sampling is a probabilistic sampling procedure that gives each element of the target population and each possible sample of a given size the same probability of being selected.
Help with what tho you need help with what I don’t see it
-2+-2+-2+-2
-4+-4
=-8
hope this helps:)