3 years ago

Determine whether the data described are qualitative or quantitative:The weights of subjects in a clinical trial of a new drug.

1 answer:

Lynna [10]3 years ago

3 0

Answer:

It is quantitative because they are looking at the weights which are numbers.

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acute triangle

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defon

Answer: 84

<u>Step-by-step explanation:</u>

Set up a proportion as follows: $\dfrac{\text{students that practice everyday}}{\text{total students}}$

$\dfrac{7}{12}=\dfrac{x}{144}$

Cross multiply: 12x = 7 × 144

Divide by 12: x = 7 × 12

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