Mathematics, 26.03.2021 04:50 brennarfa
The Precision Scientific Instrument Company manufactures thermometers that are supposed to give readings of 0°C at the freezing point of water. Tests on a large sample of these thermometers reveal that at the freezing point of water, some give readings below 0°C (denoted by negative numbers) and some give readings above 0°C (denoted by positive numbers). Assume that the mean reading is 0°C and the standard deviation of the readings is 1.00°C. Also assume that the frequency distribution of errors closely resembles the normal distribution. A thermometer is randomly selected and tested. Find the temperature reading corresponding to the given information. 1) Find P96, the 96th percentile. A) 1.82° B) -1.38° C) 1.75° D) 1.03°
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The Precision Scientific Instrument Company manufactures thermometers that are supposed to give read...
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