Suppose that the readings on the thermometers are normally
distributed with a mean of 0∘ and a standard deviation of
1.00∘?
If 10% of the thermometers are rejected because they have readings
that are too low, but all other thermometers are acceptable, find
the reading that separates the rejected thermometers from the
others.
Less than 10% thermometers are rejected,
We have to calculate z such that
P(Z < z) = 0.10
From Z table,
z = -1.1216 ( -1.28 Rounded to 2 decimal places)
Suppose that the readings on the thermometers are normally distributed with a mean of 0∘ and...
(1 point) Suppose that the readings on the thermometers are normally distributed with a mean of Oº and a standard deviation of 1.00°C. If 7% of the thermometers are rejected because they have readings that are too low, but all other thermometers are acceptable, find the reading that separates the rejected thermometers from the others PreviewMv Answers Submit Answers
(1 point) Suppose that the readings on the thermometers are normally distributed with a mean of 0∘ 0 ∘ and a standard deviation of 1.00∘C 1.00 ∘ C . If 8% of the thermometers are rejected because they have readings that are too high, but all other thermometers are acceptable, find the reading that separates the rejected thermometers from the others. Use Excel to obtain more accuracy.
assume that the readings on the thermometers are normally distributed with a mean of 0 and a standard deviation of 1.00C. assume 2.7% of the thermometers are rejected because they have readings that are too high and another 2.7% are rejected because they have readings that are too low. draw a sletch and find the two readings that are cutoff values seperating the rejected thermometers from the others.
Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. If 1.4% of the thermometers are rejected because they have readings that are too high and another 1.4% are rejected because they have readings that are too low, find the two readings that are cutoff values separating the rejected thermometers from the others. Please round answers to...
Assume that the readings on the thermometers are normally distributed with a mean of and standard deviation of 1,00*C. Assume 2.5% of the thermometers are rejected because they have readings that are too high and another 2,5% are rejected because they have readings that are too low Draw a sketch and find the two ratings that are cutoff valves separating the rejected thermometers from the others Clicks .000 1.0th Cew.cap.20 sati Which graph represents the region in which thermometers are...
Assume that the readings on the thermometers are normally distributed with a mean of O and standard deviation of 100'C. Assume 23% of the thermometers are rejected because they have readings that are too high and another 28% are rejected because they have readings that are too low. Draw a sketch and find the two readings that are cutoff valves separating the rejected thermometers from the others Click to view the table. Click to view of the table Which graph...
The Precision Scientific Instrument Company manufactures thermometers that are supposed to give readings of 0 degrees Celsius 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 degrees Celsius (denoted by negative numbers) and some give readings above 0 degrees Celsius (denoted by positive numbers). Assume that the mean reading is o degrees Celsius and the standard deviation of the readings is 1.00...
Chapter 6 Test Name Tyler Sorkness The Precision Scientific Instrument Company manufactures thermometers that are supposed to give readings of 0°C at the freezing point of water. Assume that the mean reading is OPC and the standard deviation of the readings is 1.00°C. Assume that the temperatures are normally distributed. (Notice this is a standard normal distribution.) A thermometer is randomly selected and tested. For each question: a) sketch and shade the normal curve and b) find the appropriate probability....
Assume that the readings at freezing on a bundle of thermometers are normally distributed with a mean of O'C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find the probability of obtaining a reading greater than -0.972°C. P(Z > - 0.972) = Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and...
assume that the readings on the thermometers are normally distributed with a mean of 0 and standard deviation of 1.00 C. A thermometer is randomly selected and tested. dran a sketch and find the temperature reading corresponding to P 83 the 83rd percentile. this is yhe temperature reading separating the bottom 83% from the top 17%.