Someone pl help
whats 2 × 2??
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Mathematics, 21.06.2019 18:30
Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t
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Mathematics, 22.06.2019 03:30
The slope of the line whose equation is y - 3 = 0 is 0 3 no slope
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Mathematics, 22.06.2019 04:30
Arandom sample of 15 observations is used to estimate the population mean. the sample mean and the standard deviation are calculated as 172 and 63, respectively. assume that the population is normally distributed. a. with 99 confidence, what is the margin of error for the estimation of the population mean? b. construct the 99% confidence interval for the population mean. c. construct the 95% confidence interval for the population mean. d. construct the 83% confidence interval for the population mean. hint: you need to use excel function =t.inv.2t to find the value of t for the interval calculation.
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Mathematics, 22.06.2019 05:00
Will mark brainliest, , and, rate to the best answercompare the wins-to-losses ratios for the teams.
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