Answer:
The answer is "1.30".
Step-by-step explanation:
Proportion of population
Ratio sample
Statistics of the test:


Answer:
a .8
b .03
c .125
d 125.0
Step-by-step explanation:
Yes, the cost is proportional to the number of water bottles sold. 6 water bottles/$4.00 = 1.5 and 15 water bottles/$10.00 = 1.5.
160 cm because if I am correct, then two of the sides are labeled as 10 cm. Which means that they are both the same measurement.
C because 15 is the most they have to spend so it has to be less than or equal to, then the 9.99 for the one thing and 1.19 each so u put the “s” for the amount of things