Please take this data and make inferential statistical analysis on it.

Provide the following:

A.) confidence intervals for mean,comparing two subgroups

B.) A hypothesis tests

C.) Regression lines - if applicable

D.) Chi square tests

Total Birth Length in Smoking Patient Gestation Weight in cm at During Number Period Grams Birth Gestation 1 34 3612 54.61 NO 2 35 3640 50.8 NO 3 39 3444 41.91 NO 4 38 3388 44.45 NO 5 39 3276 45.72 YES 35 1974 45.72 YES 37 2996 50.8 YES 8 38 3612 53.34 NO 9 37 3080 50.8 NO 10 39 3612 53.34 NO 11 41 2968 52.07 YES 12 38 3080 50.8 NO 13 38 3388 49.53 NO 14 38 4368 57.15 NO 15 40 3612 53.34 NO 16 39 3024 53.34 NO 17 37 2968 50.8 YES 18 34 2436 43.18 NO 19 42 5264 57.15 YES 20 40 4788 43.34 NO 21 40 3500 45.72 NO 22 40 3668 53.34 YES 23 40 3696 45.72 YES 24 40 3556 48.26 YES 25 39 4256 53.34 NO 26 37 3640 53.34 NO 27 38 2912 49.53 YES 28 39 4256 45.72 NO 29 39 4312 55.88 NO 30 40 4760 58.42 NO 31 32 2296 53.34 YES 32 37 2940 55.88 NO