I believe they compare because both butterflies can have a wingspan of 3.5 in. Hope this helps
Answer:
(38.1,88.6)
Step-by-step explanation:
We are given the following in the question:
Sample mean, = 38.3
Sample size, n = 695
Alpha, α = 0.05
Population standard deviation, σ = 3.6
95% Confidence interval:
Putting the values, we get,
Add the two equations
since the 5x and -5x cancel out
you get y=-4
plug y=-4 into the first equation
solve for x
x=2
THE ANSWER IS: (2,-4)
Answer:
the answer is 20 , the equation is 110=2f+2(2f-5)
Step-by-step explanation:
brainlest ?