Mathematics, 02.09.2020 02:01 3steves
Consider the investigation of the manufacturing process that is producing hypodermic needles. Recall that the most recent random sample of 35 needles have an average diameter of 1.64 mm and a standard deviation of 0.07 mm. Use the Theory‐Based Inference applet to find and report a standardized statistic ( t ‐statistic) and a p‐value to investigate whether the average diameter of needles produced by this manufacturing process is different from 1.65 mm. Based on your p‐value, write out a conclusion, being sure to include justification.
Answers: 2
Mathematics, 21.06.2019 19:00
Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?
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Mathematics, 21.06.2019 21:00
Atorch and a battery cost 2.50 altogether.the torch costs 1.50 more than the battery.what fraction of the total price is the torch? give your answer in its simplest form.
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Mathematics, 21.06.2019 22:00
Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.
Answers: 1
Consider the investigation of the manufacturing process that is producing hypodermic needles. Recall...
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