Answer:
17.9 i think is the answer
Step-by-step explanation:
Answer:
d. The random variable is the number of years in which the temperature increased from the previous year.
Step-by-step explanation:
The random variable is the amount of years that have higher average temperatures than its previous year.
As the sample is from 5 years, the random variable can take values from 0 (where none of the years increase their average temperature from its previous year) to 4 (where every year increases the average temperature).
Answer:
1. $5.61
Step-by-step explanation:
if $22 = $1.87 tax
then: $1 would be $0.085
so 66 x 0.086 = 5.61
$66 = $5.61
