Mathematics, 01.12.2021 21:20 donald1255
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1.3.3 Quiz: Random Sampling
Question 7 of 10
The average heights of four samples taken from a population of students are
shown in the table. Which of these is most likely closest to the average height
of the population?
Sample size
Average height
(Inches)
10
66
20
57
30
60
40
62
Answers: 2
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An equation where variables are used to represent known values—function notation true or false
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Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.
Answers: 2
Mathematics, 21.06.2019 17:00
Evaluate the expression for the given value of the variable. 5×(h+3) for h=7
Answers: 1
Mathematics, 21.06.2019 17:30
For each proportion find the unknown number x 1/5/8=×/15
Answers: 1
1
1.3.3 Quiz: Random Sampling
Question 7 of 10
The average heights of four samples tak...
Question 7 of 10
The average heights of four samples tak...
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