Answer:
b) The type of cone.
Explanation:
When we do a research, there are two main variables to take into account. These variables are the independent variable and the dependent variable.
- The independent variable is the one that we can control as researches and that will have an effect on another variable.
- The dependent variable is the one that we don't really have control on and is the one that gets affected by the independent variable.
In this example, the experimenter studies the influence of ingesting sugar on memory.
The variable that the experimenter will control is the cone he will give to children (low calorie or high sugar) and therefore this is the <u>independent variable.</u>
On the other hand, he will later test if there are differences in memory between both groups (by counting the number of trials it will take them to learn new words) this variable, he won't be able to control it, so this is the <u>dependent variable </u>
Thus, the independent variable as we said before will be b) the type of cone.
D. Referee
Referees are <span>officials who watch a game or match closely to ensure that the rules are adhered to, much like the Supreme Court makes sure the "rules" (laws) of our country are adhered to.</span>
The answer is A) low literacy rate
The five words that meet the requirements are:
- Saver
- Safer
- Stair
- Swear
- Sugar
<h3>How to find the words?</h3>
To find the words we must take into account the requirements they must have:
- They must have 5 letters.
- They must start with the letter S.
- They must end with the letter R.
We can search our vocabulary and find some, or rely on resources such as:
- Dictionaries
- Books
- Encyclopedias
- Songs
- Among others
Some words that meet all three requirements are:
- Saver
- Safer
- Stair
- Swear
- Sugar
Learn more about letters in: brainly.com/question/10754547
