Final answer:
The RC/CH ratio describes how many records are cleaned per shift. Adding another Simple Bin Counter is presumed to increase the number of records cleaned, thus increasing the RC/CH ratio.
Step-by-step explanation:
The subject of this problem is Mathematics, specifically dealing with ratios and their adjustment with changing inputs. The initial ratio of records cleaned per shift (RC/CH) is given as 6.00 RC/CH, with a current count of 5 Simple Bin Counters (SBC), 3 Complex Counters (CC), and 4 Specialized Resource Counters (SRC). To determine whether RC/CH would increase or decrease by adding one SBC, we need to understand how these counters are affecting the ratio.
Assuming that adding SBCs will contribute directly to an increase in the number of records cleaned (RC), and there is no other underlying constraint mentioned, adding another SBC should theoretically increase the RC part of the RC/CH ratio, assuming each SBC contributes equally to cleaning records. Therefore, if you add one Simple Bin Counter for the shift, the RC/CH should increase.