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stich3 [128]
3 years ago
13

Pete is conducting a survey to determine his customers overall satisfaction about the quality of his company's products. He send

s out surveys to the 5 customers who have purchased the largest number of items over the past year.Are his results likely to be representative of the population he is trying to analyze? Explain.
Mathematics
2 answers:
exis [7]3 years ago
7 0
The answer is no it is not likely. He  should choose the customers randomly.
spayn [35]3 years ago
3 0
The sample size is too small. Only sending the survey to his best customers will create biased results, in the surveyor's favor. 
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Mary has 12 video games. She purchases five new video games each month as part of a video game club.
Oxana [17]

Answer:

The answer to your question is:  V = 12 + 5n

Step-by-step explanation:

Data

Video games right now = 12

She purchases 5 video games each month

Equation = ?

# of video games in n month = V

Process

           - Consider the initial amount of video games

                                   V = 12

           - Now, consider the number of video games the buys each month and the months

                                 5n

           - Finally, join both terms

                                  V = 12 + 5n

8 0
3 years ago
Suppose f(x)=6x-2 and g(x)=2x+4). Find each of the following functions.
makvit [3.9K]

a. (f+g)(x) = 8x+2

b. (f-g)(x) = 4x-6

Step-by-step explanation:

Given

f(x) = 6x-2\\and\\g(x)=2x+4

<u>a. (f+g)(x)</u>

(f+g)(x)=f(x)+g(x)\\=6x-2+(2x+4)\\=6x-2+2x+4\\=6x+2x-2+4\\=8x+2

<u>b. (f-g)(x)</u>

(f-g)(x)=f(x)-g(x)\\=(6x-2)-(2x+4)\\=6x-2-2x-4\\=6x-2x-2-4\\=4x-6

Hence,

a. (f+g)(x) = 8x+2

b. (f-g)(x) = 4x-6

Keywords: Functions

Learn more about functions at:

  • brainly.com/question/5282516
  • brainly.com/question/5424148

#LearnwithBrainly

8 0
3 years ago
Expand and simply <br> 4(2d + 3) – 2(3d – 5)
Brut [27]

Answer:

8d+12-6d+10

2d+22

Step-by-step explanation:

4 0
3 years ago
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andriy [413]

Step-by-step explanation:

{x}^{4} = x \times x \times x \times x

Multiply x as much time as its degree.

8 0
3 years ago
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Solve x + x + 2 + 2x = -2 for x
kakasveta [241]

Answer:

-1

Step-by-step explanation:

4x=-4

X = - 1

That's itt

8 0
3 years ago
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