Plug all the numbers/answers given to find out which one is true while the others are false
The answer is 13 you subtract 25 and 12
Answer:
you have selected the correct option for the first part
in the second part, the answer is "there is no solution"
in the third part, the answer is "one solution" which is (0 , 1)
brainly it if you found this helpful
Variance of a continuous random variable X is defined as
Standard deviation is defined as
Hence standard deviation is the positive square root of variance.
The tenths place, starting from the right, it gets higher going to the left. so the tenths place is only ten times greater than it.
