Answer:
all cells in the B column of any worksheet in this workbook
Explanation:
It seems each worksheet covers total expenses for each month, and hence workbook must have 12 such with one month for each worksheet. Also, the 3D range is a special option in Excel to reference all cells or a selected group of cells for all the worksheets. However, it should be all B cells as B2: B4 apart from this, others in B column also has expenses. And hence, the above option is the correct one.
Answer: Validity
Explanation:Validity is the type of claim that is made towards the measuring of reliability of any element. The differences appearing in the measurement of the elements displays the validly factor is not up to the mark which indirectly implies that reliability is not high. Validity is the situation in which all the parameters appearing in the element is perfect. If validity is perfect then only perfect reliability is achieved.
A backup is a duplicate of the file, program or disk that you can use in case the original is lost, damaged or destroyed.
NASA downloaded data at a rate of 622 megabits per second<span> (Mbps) using a pulsed laser beam. For comparison's sake, Akamai technologies says that the average internet user has a connection speed of </span>3.3 Mbps<span>. In the United States, the average connection speed is </span>8.7 Mbps<span>.</span>
CLOB stands for character large objects, which are used to store string data too large to be stored in a VARCHAR column
