Answer:
C
Step-by-step explanation:
20/5 = 4
28/7 = 4
36/9 = 4
The slope is 4, not 8 so therefore, the answer is C
You just add or subtract from the x and y
Answer:
The very first thing we want to do in this equation is to isolate x on one side (preferably the left side).
3/x - 4 = 1/5
We get rid of any constants first, by performing the inverse property;
The inverse property of subtraction is addition, so we add 4 to both sides:
+4 +4
3/x = 4 1/5
3 is being divided by x, so the inverse operation of division is multiplication. So we multiply by 1/3 on both sides.
x1/3 x1/3
X = 1 4/10 which simplifies to 1 2/5.
As a function this is x=3 y=3
Answer:
There are 89% of healthy adults with body temperatures that are within 3 standard deviations of the mean
The minimum value that is within 3 standard deviations of the mean is 96.57.
The maximum value that is within 3 standard deviations of the mean is 100.11.
Step-by-step explanation:
Chebyshev's theorem states that a minimum of 89% of the values lie within 3 standard deviation of the mean.
So
Using Chebyshev's theorem, what do we know about the percentage of healthy adults with body temperatures that are within 3 standard deviations of the mean?
There are 89% of healthy adults with body temperatures that are within 3 standard deviations of the mean.
What are the minimum and maximum possible body temperatures that are within 3 standard deviations of the mean?
We have that the mean
is 98.34 and the standard deviation
is 0.59. So:
Minimum

Maximum
