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attashe74 [19]
3 years ago
11

Please help thank you​

Mathematics
1 answer:
bekas [8.4K]3 years ago
3 0

Answer:

40

Step-by-step explanation:

60 \div (6 \frac{1}{7}  -  \frac{1}{7}) \times 4  \\  \\ 60 \div ( \frac{43}{7}  -  \frac{1}{7} ) \times 4 \\  \\ 60 \div ( \frac{42}{7} ) \times 4 \\  \\ 60 \div 6 \times 4 \\ 10 \times 4 = 40

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Answer:

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Step-by-step explanation:

There are 3,141 customers in total, of which 2,032 are internet customers and 1,109 are cable customers.

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Which statement about the two-way frequency table is true?

a. The survey represents quantitative data.

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b. There is a greater percentage of Internet customers who are not satisfied than cable television customers who are not satisfied.

There are 2,032 internet customers, of which 212 are not satisfied. So 212/2,032 = 10.42% of internet customers are not satisfied.

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This statement is not true.

c. About half of the video customers surveyed are cable-television customers.

Of the 3,141 customers surveyed, 1,109 are cable customers. This is 1109/3141 = 35.31%.

This statement is not true.

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There are 1,109 cable customers, of which 285 are not satisfied. So 285/1,109 = 25.70% of cable customers are not satisfied.

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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