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QB A researcher wants to investigate the relationship between the length ofa service call (in minutes} between a client and a computer technician, and the number of electronic components in the computer that must be repaired or replaced. The data is given in Table Q3. (a) Determine a relationship between the two variables memioned above and comment on the relationship. (23 marks} (b) Estimate the number of eomponents that need to be repaired if a customer spends half an hour on the phone for a service call (1 mark} (e) Estimate the length of the service call if a client has an issue that requires 12 components to be fixed. {I mark} Table 03: Length of service call (in minutes) and number ofcornponents that need to be repaired or replaced Length of service call Number of components 24 l 28 48 HUN DJ'JI 2 3 4 4 5 9? 6 6 ft' 8 9 9