Assume that the readings on the thermometers are normally distributed with a mea

Question

Assume that the readings on the thermometers are normally distributed with a mean of 0 degree and standard deviation of 1.00degreeC. 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 sketch and find the two readings that are cutoff values separating the rejected thermometers from the others. Click to view page 1 of the table. Click to view page 2 of the table. Which graph represents the region in which thermometers are rejected? Choose the correct graph below. The cut off values are degrees. (Use a comma to separate answers as needed. Round to two decimal places as needed.)

Explanation / Answer

Graph: Answer : C

cut off values are (-1.93, 1.93) degrees

( using standard normal distribution)

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