To create a chart, you need to select at least two cells in a range of data.
two cells
<u>Explanation:</u>
In MS excel end user can create graph through insert menu and select chart. In MS excel end user should have enough data in each cells to generate graphs.
In MS EXCEL end user can create bar graph, pie chart, and line graph. Normally graph means comparing either two sets of values or range of values.
If we select one value it is just graph which gives performance data.
Purpose of graph is to do analysis in graphical presentable manner which an organization can under visual rather than comparing values.
Answer:
Clara should use computer lenses and artifical tears.
The computer lenses help block blue light from entering your eyes which would help with the headaches and help you focus on something further away. The artificial tears help lubricate dry eyes which prevents or in Clara's case, reduces/relieves eye strain.
It shows the number of times SLA
ICMP (Internet Control Message Protocol), Protocol (TCP), File Transfer Protocol (FTP), Dynamic Host
Configuration Protocol (DHCP), Domain Name System (DNS), or UDP echo operations
did not manage to reach the web server.
