One Friday night, there were 42 carry-out orders at Ashoka Curry Express. 41. 49 43.57 21.23 27.41 42. 18 44.00 38.53 19.28 20. 64 40. 89 46. 87 19.82 22. 74 18.69 42. 64 28.75 17.85 22. 01 44.79 31. 11 31.87 47. 00 42. 15 30.94 25. 14 26.22 12. 98 36.50 18.46 17.86 13. 09 30.96 40. 49 13.80 45. 28 44.80 15.62 29. 02 42.91 29.20 26. 66 16. 16 Click here for the Excel Data File (a) Estimate the mean and standard deviation from the sample. (Round your answers to 4 decimal places.) Sample mean Sample standard deviation (b-1) Do the chi-square test at a = .025 (define bins by using method 3 (equal expected frequencies). Use 8 bins). (Perform a normal goodness-of-fit test for a = .025. Round your answers to 4 decimal places. Do not round your intermediate calculations.) Chi-square degrees of freedom p-value