Full and clear communication regarding Kelsey's effectiveness as a customer service manager is enhanced by the performance appraisals she periodically receives from fellow managers, subordinates, customers, and her supervisor. This best illustrates the value of:

360-degree feedback

Explanation:

A 360-degree feedback is a full and clear communication process by which an employee receives feed-backs from customers, colleagues, supervisor, subordinates, as well as self evaluation periodically for the purpose of self improvement.

The 360 degree feedback can be used as performance appraisal tool to evaluate the performances of employees. It can also help an employee recognize one's strengths and weakness and then seek for better ways to improve.

question 1:

senate and house of representatives

i would try to answer the second question but i’m not 100% positive but i hope i

the arab empire adopted the muslim religion as their main belief. arabs would influence the people from the territories they invaded towards islam (the muslim belief).

nevertheless, throughout the history of the arab empire, rulers brought intellectual individuals from other religions to their centers of learning. these other foreigners included jews, christians, greeks, persians, and indians.   these resulted in the adoption of important knowledge developed by these cultures by the arabic empire. for example, the works of aristotle were translated from greek to arab and indian scientists brought the numerical concept of "zero" to the arabs.

nowadays, 93% of the arab population is muslim, which at the same time is subdivided in sects including the sunni, zaini, alawi, shia. the remaining 7% is composed mainly of christians.