Statistics probability

Exercise 9-23 Algo Consider the accompanying data file to estimate the logistic model for predicting loyalty (Loyal equals 1 if the member stayed at the gym for at least one year, 0 otherwise). Predictor variables include the member's age and income (in $1,000) and whether he/she joined on a single plan (Single = 1 if on a single plan, 0 otherwise). Click here for the Excel Data File a. Use the estimated model to predict the odds for a 50-year-old member with income of $80,000 and on a single plan. Note: Do not round intermediate calculations and round final answer to 2 decimal places. Single Plan b. Predict the corresponding odds for a member on a family plan. Note: Do not round intermediate calculations and round final answer to 2 decimal places. Family Plan constant. c. Interpret the percentage change in the loyalty odds when each predictor variable increases by one unit, holding the other variables Note: Do not round intermediate calculations and round final answers to 2 decimal places.Paste BIUV MV Av E10 x v fx A B C D E F G H 1 Record y x1 x2 N 12.11 49.32 3 IN 34.89 63.64 37.66 48.21 5 18.44 64.42 6 15.73 57.04 11.67 59.1 14.9 69.13 O 28.51 37.81 D W N F O D DO V OR VI A W 10 10.71 35.87 10.6 49.92 21.52 60.75 13 34.4 41.6 14 OHO 20.65 58.21 15 22.13 33.33 16 17.56 33.78 16 23.41 53.45 18 23.22 46.05 19 18 25.51 56.04 20 19 30.52 54.93 21 20 13.98 66.99 22 21 16.17 56.31 22 OHHHHOOHOHOHOHOO 33.93 65.36 23 12.86 63.6 24 31.34 67.69 25 16.95 62.16 26 17.72 56.33 25.67 53.13 28 16.23 56.21 29 23.49 61.92 30 30.44 52.76 0 16.85 62.06 32 37.28 38.58 33 36.13 68.99 34 34.62 36.95 35 HHHOOHHH 29.47 30.63 36 38.65 65.58 37 30.58 63.37 38 36.02 55.62 39 21.88 64.96