The type of follow-up questions that can be asked to obtain the data needed to make a decision about the validity of that statement are:
- How was the data obtained?
- Was the experiment controlled?
- How large were the control group and the placebo group?
- Was it a blind/double-blind test?
- Were extreme outliers removed from the data before running the experiment?
<h3>What are Follow-Up Questions?</h3>
This refers to the type of questions that are asked to a person in order to get extra information about a topic.
Hence, we can see that from the complete question, there is the need to perform tests to get results which would involve the procurement of data, controlled experiments, etc, and the follow-up questions that can be used are given above.
Read more about follow-up questions here:
brainly.com/question/4330760
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Answer: 7
Step-by-step explanation:
To undo the division you multiply. (:
Answer:
$220.50
Step-by-step explanation:
245.00×10%=24.50
245.00-24.50=220.50
Answer:
The amount invested at 4% was $3,000 and the amount invested at 7% was $8,000
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
I is the Final Interest Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
substitute in the formula above
solve for x
so
therefore
The amount invested at 4% was $3,000 and the amount invested at 7% was $8,000