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Nutka1998 [239]
3 years ago
13

Jacob is tasked with the duty of selecting one name from a list of all employees in his company to award him or her and his or h

er family an all-expenses-paid trip to Canada. After selecting a name from a drum with all employee names in it, the lucky winner is Sally from recruiting. What kind of sampling is this?
Stratified random sampling
Systematic sampling
Simple random sampling
Convenience sampling
Mathematics
1 answer:
goblinko [34]3 years ago
8 0

Answer:

I think it is C. If im wrong, then it is A because I know that it is random sampling.

Step-by-step explanation:

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Write "fourteen seven tenths squared in all three forms
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14 7/10 2

I do not know the rest, sorry.

Hope I helped!

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3 years ago
At time t=0 water begins to drip out of a pipe into an empty bucket. After 56 minutes 8 inches of water are in the bucket. What
oksano4ka [1.4K]

Answer:

The linear function of the bucket is y = \frac{1}{7}\cdot x, where y represents the amount of water, measured in inches, and x is the time, measured in minutes.

Step-by-step explanation:

According to the Euclidean and Analytical Geometries, we can construct a line by knowing two distinct points on a plane. Besides, we know two different conditions for the bucket:

Initial condition of the bucket

A(x,y) = (0\,min, 0\,in)

Final condition of the bucket

B(x,y) = (56\,min, 8 in)

The equation of the line is defined by the following model:

y = m\cdot x + b (1)

Where:

x - Independent variable, dimensionless.

y - Dependent variable, dimensionless.

b - y-Intercept, dimensionless.

m - Slope, dimensionless.

Based on the known conditions of the bucket, we obtain the following system of linear equations:

b = 0 (2)

56\cdot m +b = 8 (3)

The solution of the system of equations is:

m = \frac{1}{7} and b = 0

Then, the linear function of the bucket is y = \frac{1}{7}\cdot x, where y represents the amount of water, measured in inches, and x is the time, measured in minutes.

7 0
3 years ago
T = C(2 + AB); for B
Irina18 [472]

Answer:

B=(T/C-2)/A

Step-by-step explanation:

5 0
3 years ago
you had to shoot a scene at a local theme paro and it cost you $876 to be there for tje whole day . if you were there for 8 hour
Studentka2010 [4]

Answer:

If you were there four 8 hours they would charge you $15

Step-by-step explanation:


7 0
3 years ago
Which expression represents the sum (3z−11)+(6−6z) ?
Fudgin [204]

Answer: z = -5/-3

Step-by-step explanation:

(3z−11)+(6−6z)

3z - 11 + 6 - 6z

- 6z + 3z - 11 + 6

- 3z - 5

z = -5/-3

6 0
3 years ago
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