Answer:
d adm d
Step-by-step explanation:
mnmnmnmncmmxmxmxmnxmnmmncxmcx
<span>First we calculate z using the formula:
z = (x - μ)/σ</span>
Where:
x = our variable, 10
μ = mean, 8
σ = standard dev, 2
Substituting known
values:<span>
z = (10 - 8)/2
z = 2/2
z = 1
Using the tables of
the normal distribution to find the p-value with z = 1
p = 0.8413
Since we want
"greater than 10”, we need to subtract the probability from 1
therefore
p* = 1 - 0.8413 = <span>0.1587</span></span>
Answer: Interval
Step-by-step explanation:
When there is a fixed unit of measure that means arithmetic operations like addition and subtraction can be done on it. So it is interval scale of measurement.
Evaluate : 8 - 9 + (-2)
8-9= -1 (because if you take away 9 from 8, you will end up with a negative number since there isn’t enough to take away.)
-1 + -2 = -3 (this is because when you are adding two negative numbers together, you will basically just add -1 and -2 as you would normally, then you would transfer the negative sign as well to make it -3)
Finally, your answer to this question is -3.
Writing any equation in slope-intercept form means keeping the "y" along in one side of the equation. The equation given in the question is
3x - 2y = 5
Subtracting 3x from both sides of the equation, we get
- 2y = 5 - 3x
Now, dividing both sides by - 2 we get
y = (-5/2) + (3/2)x
= 3/2 x - 5/2
The correct option is the second option that is given in the question.
