The decimal form of 80% is . 80 meaning you have 80 parts of 100 so the fraction would be expressed as 80/100. Then this fraction can be further reduced, first I would devide both the numerator and denominator by ten so you are left with 8/10 which can be further reduced.
Answer:
D. Both data sets have the same number of data points.
Step-by-step explanation:
Answer:
B (4)
Step-by-step explanation:
=
=
= 4
Answer:
4.9 x 10^5
Step-by-step explanation:
the answer is 4.9 x 10^5