With equations
we find our info to be conclusive and state our result as such.
Answer:
(a) What is the median cost?
12-78
(b) Is there a mode? If so, what is it?
No there isn't
(c) What is the difference between the most expensive and least expensive lamps?
12,75-78
(d) How many lamps cost more than $20 but less than $40?
5
(e) What is the ratio of lamps that cost less than $40 to lamps that cost more than $40? Write the ratio in the simplest form.
{for less} - (12,49) {for more} - (49,78)
Step-by-step explanation:
hope I helped if it's wrong tell me
~Ally
Answer:
2.9 = c
Step-by-step explanation:
-23 = -8c
/-8 /-8 (-8 cancels)
2.9 = c
Step-by-step explanation:
The answer is 10 percent
