Answer:
Option B is correct.
Step-by-step explanation:
CPI stands for Consumer Price index and is used to find the inflation.
The formula used to find CPI is
CPI = (Price of baskets of goods in one year/ Price of baskets of goods in base year) * 100
Here the base year is the starting year, in our case it is 1983 and price of can of paint is $16.35
So, CPI in 2000
Using the above formula and putting the values
CPI in 2000 = (28.94 / 16.35) * 100
CPI in 2000 = 177
CPI in 2005
Using the above formula and putting the values
CPI in 2005 = (32.54 / 16.35) * 100
CPI in 2005 = 199
Difference in CPI between 2000 and 2005 = CPI in 2005 - CPI in 2000
Difference in CPI between 2000 and 2005 = 199 - 177
Difference in CPI between 2000 and 2005 = 22
So, Option B is correct.
Answer:
Step-by-step explanation:
Let and be independent random variables representing the lifetime (in 100 hours) of Type A and Type B light bulbs, respectively. Both variables have exponential distributions, and the mean of X is 2 and the mean of Y is 3.
Answer:A,D,F
Step-by-step explanation:
I just passed this one
Answer:
(C)It is the distance between –14 and 0 on the number line.
Step-by-step explanation:
The absolute value of a number returns a positive value no matter te number inside the absolute sign.
Therefore, the absolute value of -14 is 14.
That is: 
It is the distance between -14 and 0 on the number line.
The correct option is C.