Area of rectangle is 7x9 which is 63
Area of the square=5x5 which is 25
So area is: 63-25=38
Answer:
3.13
Step-by-step explanation:
Answer:
A and B
Step-by-step explanation:
Let's convert 5 feet into inches and yards. We will use the conversions:
1 ft = 12 in
1 yd = 3 ft
So, 5 feet = 5 * 12 = 60 inches. Looking at the answer choices, A says 56 inches, which is less than 60, so that can work.
5 feet = 3 feet + 2 feet = 1 yd + 2 ft. Looking at the answer choices, B works because it says 1 yd, which is clearly less than 1 yd + 2 ft. However, C doesn't work because 1 yd 2 ft is equal to 5 ft.
Thus, the answers are A and B. (Note that as you didn't provide choice D, I will assume it is not an answer)
Hope this helps!
Answer:
(0.095, 0.165)
Step-by-step explanation:
Confidence interval :
Phat ± margin of error
Margin of Error = 0.035
Phat = x / n
Phat = 11 / 85 = 0.1294117
Hence,
Phat ± 0.035
Lower boundary = 0.1294117 - 0.035 = 0.0944
Upper boundary = 0.1294117 + 0.035 = 0.1644
(0.0944, 0.1644)
