49.5 is 150 percent of 33.
To find out what percent 49.5 is of 33, you can use the following formula:
Percentage Formula. To determine the percentage, we have to divide the value by the total value and then multiply the resultant by 100.
To calculate the percentage of a number, we need to use a different formula such as:
P% of Number = X
where X is the required percentage.
If we remove the % sign, then we need to express the above formulas as;
P/100 * Number = X
Percent = (49.5 / 33) * 100
Let's calculate it:
Percent = (49.5 / 33) * 100
Percent = 1.5 * 100
Percent = 150
Therefore, 49.5 is 150% of 33.
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Answer: Cluster sampling
Step-by-step explanation:
A cluster sampling is a kind of random sampling technique in which the researcher splits the whole population into distinct sets known as clusters.
After that, he choose a random sample of clusters from the population and do analysis on it.
In the given situation, the objective of survey : "To determine customer opinion of their pricing:".
He first divides the number of check out lines according to weeks and randomly selects 140 check out lines during a certain week and surveys all customers in the check out lines. .
(Here , check out lines = clusters )
Therefore , the type of sampling is used = Cluster sampling
Cluster sampling is used by Home Depot for a certain week and surveys all customers in the check out lines.
A cluster sampling is a kind of random sampling technique in which the researcher splits the whole population into distinct sets known as clusters.
Given, Home depot randomly selects 140 check out lines.
In the given situation, the objective of survey : "To determine customer opinion of their pricing:".
He first divides the number of check out lines according to weeks and randomly selects 140 check out lines during a certain week and surveys all customers in the check out lines. .
Here , check out lines = Clusters
Therefore , the type of sampling used is Cluster sampling .
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Answer:
-6
and there you have it plain and simple
Answer:
see explanation
Step-by-step explanation:
To find the x- intercepts let f(x) = 0, that is
3x² - 12 = 0 ( add 12 to both sides )
3x² = 12 ( divide both sides by 3 )
x² = 4 ( take the square root of both sides )
x = ± = ± 2
Thus x- intercepts are at (- 2, 0 ) and (2, 0 )
To find the y- intercept (f(x)) let x = 0, thus
f(0) = 3 × 0² - 12 = 0 - 12 = - 12
Thus y- intercept at (0, - 12 )
Answer:
140 routes
Total Number of roads from allen to dodge through baker and Carlson is 140 routes.
Step-by-step explanation:
Given;
Number of roads from Allen to baker = 5
Number of roads from baker to Carlson = 7
Number of roads from Carlson to dodge = 4
Total Number of routes from allen to dodge through baker and Carlson is;
N = 5×7×4
N = 140 routes
Answer:
140 different routes
Step-by-step explanation:
The first path (Allan to Baker) has 5 different options, so there are 5 possibilities. After that, there are 7 possibilities from Baker to Carlson. Then, there are 4 possibilities from Carlson to Dodge. To find the total number of possibilities, we just need to multiply the number of possibilities of each track, so:
5 * 7 * 4 = 140 possibilities, that is, 140 different routes.
B=(x – 1)(x2 – x + 1)
C=(x – 1)(x2 + x + 1)
D=(x + 1)( + x – 1)
E=(x + 4)(x2 – 4x + 16)
F=(x + 4)(x2 + 4x + 16)
Sum of cubes:
(a + b)(a2 – ab + b2) = a3 + b3
Difference of cubes:
(a – b)(a2 + ab + b2) = a3 – b3
Answer:
if you're from edge, the answer is C and E
Step-by-step explanation: