I going to work on this and I will give the answer in the comments
Answer:
the population is everyone at the airport ,the sample is the 50 people that walked by Elizabeth
Answer:

Step-by-step explanation:
you just need to forget about 0 because whole equation is raised to 0
and anything raise to 0 is 1
so
law of exponent
÷
= 
here
÷
= 
= 
so the answer will be

Answer:
(2.9x10^8) divided by (9.2x10^6) will be equal to 31.52
Step-by-step explanation:
Given that:
(2.9x10^8) divided by (9.2x10^6)
we can write it as:
=2.9/9.2 * (10^8-6) (subtracting exponents of same bases in division)
=0.3152 * 10^2 (As 10^2 equals 100)
=31.52 (Answer)
I hope it will help you!
I am not sure but its might be .125