What is the main reason the OSI model was created?
Options: To create a layered model larger than the DoD model., So application developers can change only one layer's protocols at a time., So different networks could communicate., So Cisco could use the model.
Exposure to sunlight helps a person improve his health because
Options: the infrared light kills bacteria in the body, resistance power increases, the pigment cells in the skin get stimulated and produce a healthy tan, the ultraviolet rays convert skin oil into Vitamin D
Options: represents the information flow, documents rules, that select one or more actions, based on one or more conditions, from a set of possible conditions., gets an accurate picture of the system, shows the decision paths
. How can you apply exactly the same formatting you did to another text?
Options: a. Copy the text and paste in new location. Then type the new text again.
b. Copy the text and click on Paste Special tool on new place
c. Select the text then click on Format Painter and select the new text
d. All of above
1.Different levels of access are assigned to personnel records in the health and fitness gym. Only the system manager is able to create delete or edit records. Certain other personnel are allowed to view all the records, whereas others are not permitted to view complete records. The levels of access are controlled by
Options: (A)Password (B) User idâ€™s (C) Status (D) None of the above
Options: The use of Internet protocols with limited access to company data by the company's customers and suppliers., The use of Internet protocols with unlimited access to company data by the company's customers and suppliers., The use of Internet protocols with limited access to company data by people within an organization., The use of Internet protocols with unlimited access to company data by people within an organization.
. When using the MLA style, position explanatory notes either at the _____.
Options: a. top of the page as head notes or at the end of the paper as endnotes b. bottom of the page as footnotes or at the end of the paper as endnotes c. top of the page as head notes or at the beginning of the paper as front notes d. bottom of the page as footnotes or at the beginning of the paper as front notes