Fatima is watching her pet cat, Winter, napping in the sun. Fatima is curious about the heart rate of Winter when she is napping, so she develops this scientific question: Does a cat's heart rate change while it is napping? She decides to develop a hypothesis to test this scientific question. What could Fatima's hypothesis be?

Respuesta :

Answer:

Explanation:

There are two hypotheses she could test:

A cat's heart rate changes while it is napping.

A cat's heart rate does not change while it is napping.

The hypothesis is; A cat's heart rate changes while it is napping.

A hypothesis is a tentative statement which could be proved or disproved by subjecting it to rigorous experimentation.

A hypothesis is coined in line with the question that the experiment seeks to answer.

In this case, Fatima's question is; Does a cat's heart rate changes while it is napping?

So the hypothesis must be;  A cat's heart rate changes while it is napping.

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