$1.$Answer the following question by applying in detail the training principles learned in the unit:

What types of training would you recommend in each of the following situations? Explain your answers:

to$.$ teach air traffic controllers how to help pilots land planes safely

b$.$ Improve the decision$-$making skills of production workers so they can participate more actively in company meetings

c$.$ teach a plumber how to replace sewer lines

d$.$ teach a receptionist how to operate the company's new phone system

and. teach human resources staff how to conduct employment interviews

$2.$ Answer the following question applying the performance evaluation principles learned in the unit:

Which performance appraisal methods are best suited for each of the following situations? Explain your answers in detail:

to$.$ An employee tending to the jewelry section in a department store

b$.$ The supervisor of an information processing center in a large corporation

c$.$ an insurance agent

d$.$ A member of the creative department at an advertising agency

and. A receptionist at a law firm