Computers and Technology, 28.11.2019 02:31 rocky8875
Graduate students in cu’s little-known parapsychology department are conducting an experiment to test for extra-sensory perception (esp) in cu’s undergraduate population. their experiment involves showing a test-subject the back of a card with one of four shapes on the front side and asking them to correctly guess the shape. they perform this test on each test-subject 5 times. the study’s designers know from experience that a normal person without esp will correctly guess the shape on the card with probability 1/4. on the other hand, a person with esp will guess the correct shape with probability 7/8 (cosmic static sometimes gunks up the works, so even people with esp don’t guess the correct card every time). the designers also know that, at cu, 1 out of every 10 students has esp. you should input any numerical answers in decimal form, rounded to the nearest thousandth. for example, if you find 0.0148 as an answer, you should enter "0.015" a. if a test-subject does not have esp, what is the probability that they correctly guess all 5 cards that they are shown? answer b. if a test-subject in fact has esp, then what is the probability that they correctly guess 4 out of the 5 cards that they are shown? answer c. what is the probability that any test-subject (whose esp-status is unknown) correctly guesses all 5 cards that they are shown? (hint: use the law of total probability.)answer d. suppose that a test-subject (whose esp-status is unknown) correctly guesses all 5 cards that they are shown. what is the probability that the test subject has esp?
Answers: 2
Computers and Technology, 23.06.2019 09:30
You wanted to look up information about alzheimer's, but you were unsure if it was spelled "alsheimer's" or "alzheimer's." which advanced search strategy would be useful? a) a boolean search b) using a wild card in your search c) trying different search engines d) doing a search for "alsheimer's not alzheimer's" asap. ill give brainlist.
Answers: 1
Computers and Technology, 23.06.2019 19:30
2. fluorine and chlorine molecules are blamed fora trapping the sun's energyob forming acid rainoc producing smogod destroying ozone molecules
Answers: 2
Computers and Technology, 23.06.2019 19:30
What are loans to a company or government for a set amount of time
Answers: 1
Computers and Technology, 24.06.2019 10:50
In 2009 to 2010, how many social network users were reported as being victims of online abuse? a. 1 in 10 b. 100% c.1 in 100 d. 50%
Answers: 2
Graduate students in cu’s little-known parapsychology department are conducting an experiment to tes...
Social Studies, 22.10.2020 18:01
Mathematics, 22.10.2020 18:01
Physics, 22.10.2020 18:01
Mathematics, 22.10.2020 18:01
Mathematics, 22.10.2020 18:01
Social Studies, 22.10.2020 18:01
Social Studies, 22.10.2020 18:01
Geography, 22.10.2020 18:01
Social Studies, 22.10.2020 18:01
Social Studies, 22.10.2020 18:01