You hypothesize that blood alcohol content (BAC) tests that are conducted roadside will have higher values than when the same people have their BAC tested at the hospital later on. Put the research and null hypothesis in symbols. -If you fail to reject your null hypothesis, what can you conclude?

idk this answer sorry cant on this one.

step-by-step explanation:

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)

51840000 cm 2

step-by-step explanation:

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.