Answer: C. aspirin; headaches
Explanation:
The variables in an experiment are either dependent or independent. An independent variable is the change that is introduced to test the hypothesis. A dependent variable on the other hand is the one being monitored or measured due to the introduction of other variables.
Here Headaches are the dependent variables as the experiment is to monitor whether the introduction of aspirin, the independent variable, takes headaches away.
Success can be measured in three ways:
1.
Patience.
You must be patient especially if you are still new to business. There will be
a time when your sales are not good.
2.
Perseverance.
But no matter how hard it is, you must find ways in order for your business to
grow.
3.
Good customer
service. When you achieved successfully in business, it will be reflected back to your customers whether
they have been treated well, their wants are answered and they are contented
with your product.
Yo creo que eso es la rescue staff
