Answer:
D
Step-by-step explanation:
Lower bound of the population mean is 0.328
Upper bound of the population mean is 0.486
Confidence level is 99%
Therefore, the correct interpolation of the confidence interval is that we are 99% confident that the true value of the population mean is between 0.328 and 0.486
Step-by-step explanation:
length = 5×width + 1
perimeter = 2×length + 2×width =
= 2×(5×width + 1) + 2×width =
= 10×width + 2 + 2×width = 12×width + 2
Answer:
The value of x = -15
Step-by-step explanation:
It is given that,
2/3 + 1/x = 2/5 - 3/x
<u>To find the solution of given expression</u>
2/3 + 1/x = 2/5 - 3/x
1/x + 3/x = 2/5 - 2/3
(1 + 3)/x = (6 - 10)/15
4/x = -4/15
1/x = -1/15
x = -15
Therefore the value of x = -15
Answer:
See explanation
Step-by-step explanation:
Assuming you are talking about a square of side length
Then we can find the area of the square using
where s is the side length of the square.
We substitute the value to get:
Write exponent as multiplication
Multiply to get:
Therefore the area is 1/25 cm²
Answer:
3.75 cubic centimeters
Step-by-step explanation:
1.5*2.5*1 cubic centimeters