That statement is true.
The intention of excluding the children is to ensure that they wouldn't be exposed to any negative effects from the alteration made during the research.
But an argument could be made that if we truly want to collect the data about a certain effect<span> therapeutic agents in children, including them in research might be necessary.
</span>
I think it's the third option. Not entirely sure though.
Answer:
Economists can measure the performance of an economy by looking at gross domestic product (the market value of all goods and services produced by the economy in a given year.) In the United States, it is calculated by the Department of Commerce.
Explanation:
The way the setting affected what Lucia thinks of the man who visited Papa is that B. The secretive location causes her to suspect that he is the reason for Papá’s mood.
<h3>How did the setting influence Lucia?</h3>
When papa came back into the house, he had a somber mood which frightened Lucia and made her think that Papa was in some kind of trouble. She suspected that the short man who was wearing a hat might be behind the mood of papa.
This thought of hers came about as a result of the setting where papa met the short man wearing the hat. The fact that it was a secretive location of the shadows in the front porch is why Lucia suspected that the man was suspicious enough to be behind papa's mood.
Find out more on The Red Umbrella at brainly.com/question/13705113
#SPJ1
At its root, capitalism<span> is an </span>economic<span> system based on three things: wage labour (</span>working<span> for a wage), private ownership or control of the means of production (things like factories, machinery, farms, and offices), and production for exchange and profit</span>
