Mathematics, 29.06.2021 22:30, genyjoannerubiera
The axis of symmetry of a parabola is x = 6,
and one point on the parabola is (2, 8).
What is another point on the parabola?
Answers: 1
Mathematics, 22.06.2019 04:30, RichardKing2376
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.
Answers: 1
Mathematics, 22.06.2019 04:30, babyduckies37
Write a problem for the equation 0.5n=12.5. then solve the equation and write the answer to your problem.
Answers: 1
The axis of symmetry of a parabola is x = 6,
and one point on the parabola is (2, 8).
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