Seasonal ranges (in hectares) for alligators were monitored on a lake outside Gainesville, Florida, by biologists from the Florida Game and Fish Commission. Five alligators monitored in the spring showed ranges of 8.0, 12.1, 8.1, 18.2, and 31.7. Four different alligators monitored in the summer showed ranges of 102.0, 81.7, 54.7, and 50.7. Estimate the difference between mean spring and summer ranges, with a 95% confidence interval. What assumptions did you make

At the end of the current year, $59,500 of fees have been earned but have not been billed to clients. required: a. journalize the adjusting entry to record the accrued fees on december 31. refer to the chart of accounts for exact wording of account titles. b. if the cash basis rather than the accrual basis had been used, would an adjusting entry have been necessary?

Larissa has also provided the following information. during the year, the company raised $36 million in new long-term debt and retired $20.52 million in long-term debt. the company also sold $22 million in new stock and repurchased $32.4 million. the company purchased $54 million in fixed assets, and sold $6,107,400 in fixed assets. larissa has asked dan to prepare the financial statement of cash flows and the accounting statement of cash flows. she has also asked you to answer the following questions: 1. how would you describe east coast yachts' cash flows? 2. which cash flows statement more accurately describes the cash flows at the company? 3. in light of your previous answers, comment on larissa's expansion plans.

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.