Answer: 0.052
Step-by-step explanation:
Given : The yearly amounts of carbon emissions from cars in Belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 9.2 gigagrams per year.
i.e.
and 
Let x denotes the yearly amounts of carbon emissions from cars in Belgium.
Then, the probability that the amount of carbon emissions from cars in Belgium for a randomly selected year are between 12.8 gigagrams and 14.0 gigagrams per year will be :-

Hence, the required probability = 0.052
Answer:
y= 3x + 19, x E R
Step-by-step explanation:
y - 7 = 3 (x + 4)
(distribute the 3 through the parentheses)
y= 3x + 12 + 7
(add the numbers)
y = 3x + 19
(write the solution/answer Y in parametric form)
y = 3x + 19, x E R
Answer:
25, 31, 38
Step-by-step explanation:
The first differences are increasing by 1 each time. The next differences will be 5, 6, 7, so the next numbers will be 25, 31, 38.