Answer:
1 5/6
Step-by-step explanation:
6 1/3-4 1/2= 19/3-9/2= 38/6-27/6= 11/6= 1 5/6
Ans: She will need 1 5/6 more fabric.
It looks like you have missed the necessary options for us to answer this question so I had to look for it. Anyway, here is the answer. - 15pi / 180
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
Answer:
A=$12451.67474
Step-by-step explanation:
A=$12000{(1+3/100)^¼)}^4
A=$12451.67474
The confidence interval estimator of the population proportion is given by

where:

is the sample proportion, which is midway between the two intervals and M.E. is the margin of error which is the difference between each of the intervals and the sample proportion.
i.e.

Therefore, the margin of error is 4%.
66% = 66/100 = 0.66 (decimal)
33/50 is the fraction.
Hope this helps.