Explain the difference between an outlier
Please give one example to explain the difference between an outlier and a data point with high leverage value. You can use numbers and graphs to help with the explanation.
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A company had net income of $252,000. Depreciation expense is $26,000. During the year, Accounts Receivable and Inventory increased $15,000 and $40,000, respectively. Prepaid Expenses and Accounts Payable decreased $2,000 and $4,000, respectively.
What sample size would be required to reduce the standard deviation of the sampling distribution to one-half the value you found above. Justify your answer.
The Poe Corporation has 50,000 shares of common stock outstanding. Net income for the year was $142,000. Poe declared and paid preferred stock dividends of $16,000 during the year. Calculate earnings per share for the year.
When a newspaper article reports the results of a study and draws a conclusion without stating if the results are statistically significant what are the possible reasons for so doing? How seriously should you take the conclusion offered?
Two months ago, Victory Corporation purchased 5,500 pounds of Hydrol, paying $18,700. The demand for this product has been very strong since the acquisition, with the market price jumping to $4.05 per pound.
Estimate the population mean based on a sample of size 25 for which the average is 100 and the standard deviation is 25. Answer the following questions about constructing the 80 percent confidence interval for the population mean.
A sample of 40 kids with chronic bronchitis are examined, and their mean peak expiratory flow is 279. Standard deviation is 7.1. Do children with chronic bronchitis have lower expiratory flow ? Alpha = 0.05. What is the null and alternate hypothes
Kramer Corporation is consideringtwo investment projects, each of which would require $50,000 Cost and cash flow data concerning the two projects are given below.
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