Answer:
See below.
Step-by-step explanation:
I see there are no answer choices you've provided, but in order to interpret a confidence interval correctly, you might say something like "We are 90% confident that the true difference in the mean number of drops is contained within the interval".
3.6²
same as multiplying 3.6 × 3.6
Answer:
1cm=5ft
Step-by-step explanation:
divide 15 by three
5’096 m
If one side of the rectangle is 52m then you can assume that both sides would equal 104m. That leaves the other 2 sides to equal 196, and that means that one of the other sides would equal 98. The equation to find area is length x hight, so you’re gonna do 52 x 98 giving you 5’096. :) hope that helps!!
2 dvds = 3cds($13.20 a piece)
2dvds = 39.60
2x = 39.60 Divide by 2 on both sides
x = 19.80 (the price of one dvd)
