A large interquartile range shows the range in values of the central 50% of the data.
Answer:
19.5
4555.555555555555 hz
Step-by-step explanation:
X is 70 degrees
In a triangle, all the angles add up to 180.
We can set up an equation:
48+62+x=180
x=180-(48+62)
x=70
y intercept is -3, go up 4 over 1
Subtract 15 from both sides of the equation.
