1a. Create a histogram for employee satisfaction, split by ‘left’ .

1b. Create box plots for last evaluation, split by ‘left’.

##Select Continuous Variables

##                      satisfaction_level last_evaluation number_project
## satisfaction_level           1.00000000       0.1050212     -0.1429696
## last_evaluation              0.10502121       1.0000000      0.3493326
## number_project              -0.14296959       0.3493326      1.0000000
## average_montly_hours        -0.02004811       0.3397418      0.4172106
## time_spend_company          -0.10086607       0.1315907      0.1967859
##                      average_montly_hours time_spend_company
## satisfaction_level            -0.02004811         -0.1008661
## last_evaluation                0.33974180          0.1315907
## number_project                 0.41721063          0.1967859
## average_montly_hours           1.00000000          0.1277549
## time_spend_company             0.12775491          1.0000000

Create the correlogram using corrplot

#Employee satisfaction is positively correlated with higher evaluations and a moderate number of projects, while excessive working hours and longer tenure may negatively impact satisfaction.