Next friday c the number of students in a class of who improve their score from the first midterm to the second midterm d the score either or with. Which of the following variables are best thought of as continuous which discrete.
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The body temperature measurement of a participant in a lie detector test. Researchers at the university of granada built a lie detector test that tracked the temperature of peoples noses. Variable discrete continuous a the number of cellular phones owned by a family of four in boston b the body temperature measurement of a participant in a lie detector test c the cranial capacity space inside the skull of a human skull d the mass of the solid impurities per mliliter of los angeles tap water clear undo help next question. It was able to pick fibs from the truth with an accuracy of 80 per cent. Because of these factors viper highly recommends implementing automated systems which remove some of the variables found in the use of handhelds for this application. Flir thermal cameras have a long history of being used in public spacessuch as airports train terminals businesses factories and concertsas an effective tool to measure skin surface temperature and identify individuals. Please indicate discrete or continuous a the number of tickets purchased by a caller on a rose bowl ticket hotline.
He finds that the average participant completed the test in 43 seconds. Body temperature is a measure of your bodys ability to make and get rid of heat. Aleks jimmie larkins week 1 question 9 of 10 1 point question attempt 1 of 1 chege save up to 90 on texto variable discrete continuous a the body temperature measurement of a participant in a lie detector test b the total snowfall amount in minneapolis this year ooo c the length of the arm of a heavyweight boxer d the number. A researcher records the time it takes to complete a memory task in a sample of 25 participants. The quick answer to this question is no but thermal imaging cameras can be used to detect elevated body temperature. The average time to complete this task is called an population parameter sample statistic inferential statistic time trial.
Indicate your choice for each by checking the appropriate column. The body is very good at keeping its temperature within a safe range even when temperatures outside the body change a lot. Variable discrete continuous a the body temperature measurement of a participant in a liedetector test b the number of occupied tables at zitos cafe at pm. Speed of the measurement. Further a reference emitter can be used to enhance the temperature reading thus ensuring a more accurate temperature measurement. Measurements were taken of both subjects starting from 05 m 164 ft to 6 m 197 ft.
When you are too hot the blood vessels in your skin widen to carry the excess heat to your skins surface. The maximum skin temperature inner canthus was recorded and graphed. The correct answer is. You may start to. The test subjects oral temperature was confirmed with a clinical grade thermometer prior to the test and determined to be 37c 986f.