Choose the best answer.
The mean is a good
of a population.
Interval estimate or
Point estimate

b.   e = 7.5h

hope this , lovely!

hi there!

not proportional because the 42 does not go into 120 and 3 does not go into 8.

correct proportion: $40/1 ticket.

the reason i say this is because 40/1 is simplified and it evenly goes into 120/3.

hope this : )