Answer:
There is no control group and variables were not addressed.
Explanation:
In the context, it is given that there is a dumping ground in a small town called Love Canal and harmful chemical waste of industries are dumped there. Lately, it is noticed that there were traces of the toxic substances on the walls of the schools and the hospitals. The hospitals also noticed that during the period of 1970 to 1980, there were increase in the number of the birth defects in the area. The people of the Love Canal has genetic abnormalities and the chemical waste is responsible for it.
Thus it can be concluded that there is a no such any control group in this case. The confounding variables like the comorbidities as well as the family history of the genetic defects were not addressed.
Four single bonds, 2- two single and one double bond, 3- one single and one triple bond, 4- two double bonds.
1 fill the beaker with water
2 check the amount you have
3 drop the marble in and subtract the original amount with the one you have now
Since there are no choices, it will be difficult to answer your question.
But let's say these are the choices:
A. in a separate column after the column of data values
B. in parentheses, in the title of the table
C. in the headings of columns that list the data values
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D. in a note next to an asterisk, below the table
Answer – C (In the headings of columns that list the data values)
In a data table, units of measurement should be indicated in the headings of the columns where the data values are listed. This shows that the indicated unit applies to all the data values listed in the column.</span>
