In a study of blood donors, the distribution of blood groups is represented by a pie chart where the total number of donors is 300. If blood group 'B' corresponds to a central angle of 64.8 degrees, find the number of donors having blood group 'B'.

Match the terms in LIST-I with their corresponding number of bits or bytes in LIST-II: LIST-I (Terms): A. 1 Nibble B. 1 PB C. 1 KB D. 1 GB LIST-II (No. of bits/bytes): I. 1024 Bytes II. 1024 MB III. 4 Bits IV. 1024 TB Choose the correct answer from the options given below:

In a comparative analysis of the annual production data of two companies, Sunshine and Aryan, over a 5-year period from 2015 to 2019, if the combined production values are 2015: 900 units, 2016: 1100 units, 2017: 1150 units, 2018: 1300 units, and 2019: 1200 units, in which year was the combined production of both companies the highest?