Answer:
4
Explanation:
The mean is the sum divided by the count of numbers, so 36/9 = 4
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The chart<span> types created in Excel have two axes: a </span>horizontal axis and a vertical axis. These charts are used to<span> illustrate the workbook data graphically in order to see trends.</span><span>
On a chart created in excel, the horizontal axis is also called the X axis. The vertical axis on the other hand is called Y axis.
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Keeping the account at large sums for longer periods of time will maximize the interest on the account.
B
Observation
Experiments are based on observations because it can help you determine or visualize many thing