Follow the instructions found in the Lesson 7 Lab to analyze the 4 variables listed in theLesson 7 Lab DataDownload Lesson 7 Lab Data. You should analyze Variable 1 (Var1) and check your results against the results presented in the Lab. You do not need to discuss Var1, but you will be doing the same analysis for Var2, Var3, and Var4 below.

Part	Var1	Var2	Var3	Var4
nbp_1	3	5	3	2
nbp_2	5	8	2	4
nbp_3	6	6	3	3
nbp_4	4	5	1	4
nbp_5	5	8	1	3
nbp_6	5	6	3	4
nbp_7	5	5	2	2
nbp_8	4	8	2	7
nbp_9	5	4	1	3
nbp_10	5	8	1	5
nbp_11	4	4	1	4
nbp_12	6	3	3	3
nbp_13	4	7	1	4
nbp_14	4	7	3	4
nbp_15	3	9	1	4
nbp_16	4	6	1	3
nbp_17	5	9	3	2
nbp_18	4	5	2	2
nbp_19	5	6	3	3
nbp_20	6	6	2	4
nbp_21	3	7	2	3
nbp_22	6	8	1	5
nbp_23	5	7	2	3
nbp_24	5	3	2	4
nbp_25	5	8	3	3
nbp_26	6	8	3	3
nbp_27	5	2	2	4
nbp_28	5	7	3	4
nbp_29	5	2	2	4
nbp_30	4	6	3	2
nbp_31	6	4	2	3
nbp_32	8	5	2	2
nbp_33	7	5	1	3
nbp_34	6	6	1	4
nbp_35	6	6	2	3
nbp_36	3	6	4	3
nbp_37	7	5	2	4
nbp_38	5	4	1	4
nbp_39	6	4	2	3
nbp_40	4	5	2	4
nbp_41	4	6	2	1
nbp_42	5	6	2	2
nbp_43	6	4	2	5
nbp_44	4	5	1	2
nbp_45	3	6	1	3
nbp_46	6	5	2	3
nbp_47	4	6	2	3
nbp_48	5	4	4	3
nbp_49	7	5	2	2
nbp_50	6	4	1	5
nbp_51	5	6	1	7
nbp_52	5	6	4	8
nbp_53	7	5	1	7
nbp_54	5	8	4	5
nbp_55	9	7	1	7
nbp_56	4	6	3	6
nbp_57	8	3	1	7
nbp_58	6	9	2	7
nbp_59	6	3	3	6
nbp_60	4	3	1	7
nbp_61	5	6	1	8
nbp_62	7	6	1	6
nbp_63	4	6	1	9
nbp_64	7	7	2	3
nbp_65	5	6	3	9
nbp_66	6	5	1	8
nbp_67	7	4	2	8
nbp_68	7	5	2	7
nbp_69	6	6	4	9
nbp_70	6	8	2	7
nbp_71	6	5	1	8
nbp_72	2	7	2	6
nbp_73	4	9	1	7
nbp_74	7	4	1	6
nbp_75	3	8	1	7
nbp_76	5	3	1	8
nbp_77	5	8	3	7
nbp_78	5	6	2	6
nbp_79	8	9	3	7
nbp_80	4	3	3	6
nbp_81	4	4	1	7
nbp_82	5	5	1	8
nbp_83	4	10	2	4
nbp_84	7	4	3	7
nbp_85	3	8	1	5
nbp_86	6	6	2	6
nbp_87	4	5	1	8
nbp_88	2	6	3	7
nbp_89	5	3	3	6
nbp_90	6	10	1	7
nbp_91	3	7	3	7
nbp_92	4	7	2	7
nbp_93	4	5	3	6
nbp_94	4	5	1	8
nbp_95	3	5	2	7
nbp_96	2	5	1	6
nbp_97	7	9	1	7
nbp_98	6	5	1	8
nbp_99	5	9	2	6
nbp_100	3	7	1	5

1. What are the mean, median, mode, standard deviation, and range for Var2?

2. How does the graph appear for Var2? Hint: does the distribution appear to be normal, skewed, or something else? Give me a description of the appearance and tell me what it might indicate about the concept that was measured.

3. What are the mean, median, mode, standard deviation, and range for Var3?

4. How does the graph appear for Var3? Hint: does the distribution appear to be normal, skewed, or something else? Give me a description of the appearance and tell me what it might indicate about the concept that was measured.

5. What are the mean, median, mode, standard deviation, and range for Var4?

6. How does the graph appear for Var4? Hint: does the distribution appear to be normal, skewed, or something else? Give me a description of the appearance and tell me what it might indicate about the concept that was measured.