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AysviL [449]
3 years ago
7

An education researcher randomly selected 48 middle schools from across the country and interviews every teacher of the selected

schools. Which sampling method did he use?
Mathematics
1 answer:
swat323 years ago
8 0

Answer:

graphs

Step-by-step explanation:

the answer is graph

it can be any graphs (pie chart, bar graph)

the question doesn't say about the data collected

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The reason why the other two options are wrong are explained below:

The range of exponential functions is not always includes negative numbers; on the contrary, the range is the set of all positive real numbers.

The graph of an exponential function does not have a horizontal asymptote at x = 0; contrarily, the equation of the horizontal asymptote of the graph of is y = 0, which is the x-axis.

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zalisa [80]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
_______square feet? I need the square feet to​
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Answer:

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