Mathematics, 08.02.2021 02:10 Dashavu7165
Twelve different video games showing product placement were observed and the duration
times of game play in seconds) were recorded and found to have a normal distribution. The
design of the study justifies the assumption that the sample can be treated as a simple random
sample. Given a sample standard deviation of 60.9 sec, use the sample data to construct a 99%
confidence interval estimate of o, the standard deviation of the duration times of game play.
O 5.0 sec
O 38.0 sec
O 42.6 sec
O 39.0 sec
Answers: 3
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The pyramid shown has a square base that is 24 centimeters on each side. the slant height is 16 centimeters. what is the lateral surface area?
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Can someone me with my math problem pls my teacher is on my back about this
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Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
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Twelve different video games showing product placement were observed and the duration
times of game...
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