Roughly 95% of the data lies within 2 standard deviations of the mean.
So (100% - 95%)/2 = 2.5% of the data lies within each tail.
This means roughly 2.5% of the data is in the left hand tail.
Answer:
To find the solutions to the system of equations we need to graph the following equations:
y = 8 - 4x (Red line)
y = 2x - 4 (Blue line)
The point of interception, is the solution to the system of equations.
By looking at the graph attached, you can see that the point of itersection is at (2,0)
Answer:
Step-by-step explanation:
y-intercept is 4 and x-intercept is - 4
A particular pizza store models their pizza sales based on their price. They find that at the original price of $5 per slice, they will sell approximately 20 slices. But for $2 per slice, they will sell approximately 50 slices. The rate of change is 10 slices per dollar. can i have the brainliest
Answer:
25.44$
Step-by-step explanation:
20% of $30 = 6 $
Cost = 24$
Tax = 1.44$
Total cost = 25.44$
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
