1. Listed below are variables from a firm level survey: Number of employees Location of the firm in terms of North, South, East, West regions of a state Whether the rm offers patemal leave Annuat revenue of the rm in thousands of S a. identify the type of each variable qualitative or quantitative. For any quantitative variable identify whether it is discrete or continuous. b. Using the data provided in the excel file, provide graphical and numerical summaries of these variables. Explain the reason behind your choice of graphs. 1|.r'ui'hat can you infer'l'rom these graphs? Location [North:1, Offers Annual South: 2, paternal revenue Number of East 3:, leave {VesiL {thosands of Firmid employees West: 4] Mo} $} 1 553 1 l} 1m5.1 2 1?? 2 1 5413 3 1998 4 D 9432.5 4- 324 2 {3' 554.2 5 395 3 l} 3455.? 5 549 1 1 43 25.5 I" 2295 4 {} 51994.9 3 543 1 B 3355.5 9 231 3 1 958.3 ID 123? 4 l} 43251.4