The independent variable is the exercise.
Answer: Option C
<u>Explanation:</u>
In a hypothesis done by the experimenters to reach to a conclusion and do researches, certain variables are used. Those variables are of two types, the independent variable and the dependent variable. The latter are dependent on the former in the researches done.
In the experiment in the question, the independent variable is the exercises done by the subjects and the people in the control groups which changes the mood of the people.
Answer:
If Sheila had a reasonable belief that she was telling the truth, Jacobi can rescind the contract, but he cannot collect damages.
Explanation
Sheila may truly not know about the sofas being infested with bed bugs. Jacobi can however cancel the deal they had but Sheila won’t be paying additional fees for damages.
Answer:
no
Explanation:
it's very out of date, many aspects to it have never been updated to fit our modern government. we are the only country to even use an electoral college.
C. The central government established under the Articles of Confederation had no power to collect taxes.
One of the biggest failures
Of the Articles of Confederation was that the central government could not collect taxes and as a result, did not have enough money to fund its army.
Answer:ok
Explanation:Using recombinant DNA technology to modify an organism's DNA to achieve desirable traits is called genetic engineering. Addition of foreign DNA in the form of recombinant DNA vectors that are generated by molecular cloning is the most common method of genetic engineering.