Answer:
The confidence interval for the proportion of production lines that caused defects is (0.07, 0.09).
Step-by-step explanation:
A confidence interval for a population proportion is a function of the sample proportion and the margin of error.
The interval has two bounds, a lower bound and an upper bound.
The lower bound is the sample proportion subtracted by the margin of error.
The upper bound is the margin of error added to the sample proportion.
In this problem, we have that:
Sample proportion 0.08
Margin of error 0.01
0.08 - 0.01 = 0.07
0.08 + 0.01 = 0.09
The confidence interval for the proportion of production lines that caused defects is (0.07, 0.09).
Answer:
the answer is in the image if you have any questions let me know
Step-by-step explanation:
The answer is -8 (-8=2*-4)
4 sides. Think of a trapezoid like a drunk rectangle.
-Hope this helps!
It is true only whenever x tends to 0(zero)
it is not importent that x be in radian or in degree.
