Answer:
50%.
Step-by-step explanation:
Calculate the z scores
z score = n - m / d where n = given value , m = mean and d = standard deviation.
So for a pressure of 8.1
z1 = 8.1-8.7/02 = -3
z2 = 8.8-8.7/0,2 = 0
So from the Standard Normal Distribution tables the required percentage
= 100 - 0.00135 - 50
= 49.9999
Hello There!
It is equal to two thousandths.
The first number after the decimal point is tenths.
The second number after the decimal point is hundredths
The third number after the decimal point is thousandths.
Hope This Helps You!
Good Luck :)
- Hannah ❤
Answer:
A, D
Step-by-step explanation:
When solving for x, we want to get all x terms on one side and all non-x terms on the other side. To make it so that x is by itself, we need to get rid of -3. We can do this by adding 3 to both sides, which demonstrates the addition property of equality. This property states that if you add a quantity to one side of an equation, you must add the same quantity to the other side as well.
The y-intercept (0,6) all you have to do when the formula is written like that just divide the opposite side by the number next to y.