x1 + x2
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Mathematics, 26.02.2020 20:42, eggoysters
Dan's teacher has given him two points, (2, 5) and (10, 3). Dan uses the formula (
x1 + x2
2
,
y1 + y2
2
) to get a third point, (6, 4). Now, Dan begins calculating the distance from (2, 5) to (6, 4).
What MIGHT Dan be using these processes to accomplish?
A) writing the equation of a line passing through all three points
B) calculating the area of the triangle formed by the three points
C) writing the equation of a circle passing through the two original points
D) calculating the slope and intercepts of the collinear points found using
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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Mathematics, 22.06.2019 01:30, reneebrown017
Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?
Answers: 1
Do you know the correct answer?
Dan's teacher has given him two points, (2, 5) and (10, 3). Dan uses the formula (
x1 + x2
x1 + x2
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