........................................
Answer:
0.025 = 2.5% probability that a given class period runs between 51.5 and 51.75 minutes.
Step-by-step explanation:
An uniform probability is a case of probability in which each outcome is equally as likely.
For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.
The probability that we find a value X lower than x is between c and d is given by the following formula

For this problem, we have that:
. So


0.025 = 2.5% probability that a given class period runs between 51.5 and 51.75 minutes.
Answer:
possible answers are shown in picture.
Step-by-step explanation:
X - 32 = 68 - 4x
+32 +4x + 32 +4x
____________
5x = 100
--- -----
5 5
x = 20
Answer:
y int is 6
the slope is -5
Step-by-step explanation:
you write the equation out to slope intercept form, which is y=-5x+6
-5 is the slope because thats the transformation x goes through
6 is the constant which is the y intercept