Please solve the following Statistical exercise using R STUDIO

LII}. Table 1.5 contains some of the raw data discussed in Section 1.2. (See also the multiple sclerosis data on the web at 1:Iir'lsl'sitprenliall.con'1.istat_istics.} Two different 1visual stimuli (5'1 and 5'2} produced responses in both the left eye {L} and the right eye {R} of sub- jects in the study groups The 1values recorded in the table include 1:, [subject's age); I: (total response of both eyes to stimulus 51. that is, 51L + 31R); :3 (difference between responses of eyes to stimulus 51, |31L SIR I); and so forth. (a) Plot the two-dimensional scatter diagram for the variables 11 and x4 for the multiplesclerosis group. Comment on the appearance of the diagram. (h) Compute the is... and ll arrays for the nonmultiplesclerosis and multiple sclerosis groups separately