A. Write a C++ program that creates a class called "Employee" with one data member called "skills." You must enter various skills from the user and save them in the text file "skill. txt." B. Create a read() method that reads data from the “skill. txt” file and saves the unique skills name in a string or char type vector.
C. After all of the unique skills have been stored in the vector, ask the user for a "skill name" and see if the skill has already been stored in the vector.
D. If the skill has already been saved, display the message "The input skill has already been added," and if the skill has not been recorded in the vector, store it.

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.

If you're using an existing powerpoint presentation that will receive new slides based on a word outline, select the a. slide that will appear after the new slides. b. first slide in the presentation. c. slide that will appear before the new slides. d. last slide in the presentation.

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