<u>Answer:</u>
Point Q lies on the circumference of the circle.
<u>Step-by-step explanation:</u>
We are given a circle with the point C (4,3) as its center with a radius of 3.16 units and we need to figure which of the given point lies on the circumference of the circle.
We can find this by using the distance formula:
Distance between C and P = 
Distance between C and Q = 
Distance between C and R = 
Since the distance between the points C and Q equals to the radius of the circle, therefore point Q lies on the circumference of the circle.
There is not a fixed boundary line as to when the sample size should be considered appropriately large but the rule of thumb is a sample size larger than 30 is sufficient enough to assume that the data is normally distributed. Since the sample size in this case is 40, we can consider it appropriately large and use Normal Distribution to deduce the results.
Sample Size = n = 40
Proportion of customer who prefer organic food= p = 40% = 0.40
Confidence Level = 95%
Z score at the confidence Level = z = 1.96
Margin of Error for the population proportion is calculated as:
Using the values, we get:
Thus, the option B gives the correct answer.As the sample size is appropriately large, the margin of error is ±0.152.
Answer:
64-degree ( Alternate angles)
Answer:
the value has to be 54.6 and up
Step-by-step explanation:
Equation.
This word may fit your definition of a set of values or numbers –intergers-
coupled with basic operations. Equation is mathematical form of body where
there are two adjacent corners which aims as the word says, equation. Take for
instance in illustration 2x + 5x = 7x. This “equation” is composed of these
numbers with unknowns and the operation of addition with them. When you have
solved for 7x in the example, it only shows that to attain “equation”, solution
is performed and done. Hence, these two works relationally.
