Mathematics, 10.04.2021 04:40 Wondersixeleven
Please help! Stats question
I’m stumped on the second portion of this question. I have already solved A:
The scores of a sociology test are normally distributed, has a mean of 72.8 points and a standard deviation of 10.5 points.
A) what score is at the 65th percentile? Round to whole numbers (answer is 77 points)
B) above what score is the top 18% of the class? Round to whole numbers.
Answers: 3
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Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab
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What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°
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Mathematics, 22.06.2019 00:30
The graph of f(x) is obtained by reflecting the graph of f(x)=-3|x| over the x-axis. which equation describes f(x)? a) f(x)=3|x| b) f(x)=|x+3| c) f(x)=-3|x| d) f(x) = - |x+3|
Answers: 1
Mathematics, 22.06.2019 00:30
Given abc find the values of x and y. in your final answer, include all of your calculations.
Answers: 1
Please help! Stats question
I’m stumped on the second portion of this question. I have already solv...
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