Australian Koala bears are thought to have a mean height of 21 in. and a standard deviation of 3 in. You plan to choose a sample of 55 bears at random. What is the probability of a sample mean between 20 and 22? How many bears in the sample are likely to be taller than 25 in.?
What will be an ideal response?
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A) The condenser B) The receiver-drier C) The compressor D) None of the above can be flushed
In a given length of pipe, if the flow rate in gallons per minute (gpm) is doubled, the pressure drop _____.
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What is the recommended maximum number of grains per pound of material in the water supplied to an atomizing humidifier?
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When disassembling a riveted crown gear and flange case half, how should the rivets be removed?
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