The linear graph depicts the information from 1991 to 2002 regarding the who were gave fulfilment reviewed by the group of teachers in four distinctive institutions.
Considering from an overall perspective, it can be comprehensively observed that during the entire time, institutions A and D both were less satisfied by their staff. Whereas, B and C both were highly rated by their group of the faculties.
To commences with, in 1991, over the 60 reviewed given by the college A staff which was increased by 20 in 1995, followed by, it was drastically declined until the 2002 which was noticed at 40. Apart from this, taking D college into the consideration when 1991 to 1997 it was around 40 positive feedback given by the staff members which was dropped in 2002 along with that 20 satisfaction reviews.
Furthermore, 50 satisfaction response given by the staff of the college B which number was fluctuated until the 1996 around 60 reviews. Proving further, inclination can be noticed in reviews during the time 1997 to 2002 which was observed at over the 60, 70, respectively. Moreover, 29 review was recorded during the time frame 1991 to 1994. However, this number dramatically dropped at 10 in 1998, and this number again plunged and peak in 2002 with 80 satisfaction feedbacks.