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A fire-science specialist tests three different brands of flares for their burning times (in minutes)and the results are given below for the sample data. At the 0.05 significance level, test the claim that the three brands have the same mean burn time. Use the Kruskal-Wallis test.
Schedule C
A tax form used by sole proprietors in the United States to report their business income and expenses to the IRS.
Form 1040
The routine IRS document prepared by individuals to declare their income for the tax year on an annual basis.
Qualified Education Loan
A loan taken out solely to pay qualified higher education expenses for the borrower, the borrower's spouse, or the borrower's dependent.
Qualified Education Expenses
Expenses required for enrollment or attendance at an educational institution, including tuition, fees, and course-related costs.
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