guess you better read the directions and just read the book yourself and find the answer.
B. Because the computer can rearrange itself when it is in a phase of conversion
The answer is C.
Formulas within table cells always begin with an equal sign.
Here is the sample of some of the formulas :
1. Sum (equation)
=SUM(5, 5) or =SUM(A1, B1) or =SUM(A1:B5)
2. Count ( to count number of cells or rows)
=COUNT(A1:A10)
3. Trim ( Get rid of any space in a cell)
=TRIM(A1)
4. Vlookup ( to look up data from a vertically structured table)
=VLOOKUP(lookup_value, table_array, col_index_num, range_lookup)
5. if statements
=IF(logical_statement, return this if logical statement is true, return this if logical statement is false)
The residual volume can not be measured directly.
<h3>How is residual volume measured?</h3>
Residual volume is known to be measured by what we call a gas dilution test.
Note that this test often measures how the concentration of the gases in the container changes.
<h3>What is residual volume?</h3>
This is known to be the Volume of air that is left over after a FORCED EXPIRATION. Note that it is one that cannot be measured by a spirometer.
Hence, The residual volume can not be measured directly.
Learn more about residual volume from
brainly.com/question/12897209
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