Answer:
D
Step-by-step explanation:
I just did it and got it right
ANSWER: symmetric property
hope it helps thanks
brainliest pls
Answer:
$342
Step-by-step explanation:
370+310+380+340+310=1710
1710/5=342
The equation is <span>y = -x + 2</span>
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.