You own a microscope with an objective lens and an
eyepiece. The objective lens can magnify an...
Mathematics, 25.05.2020 21:57, akaeiraspruell
You own a microscope with an objective lens and an
eyepiece. The objective lens can magnify an object 103
times, and the eyepiece can further magnify an object 102
times. What is the maximum magnification on your
microscope? Leave your answer in the form ab
times magnification
Answers: 2
Mathematics, 21.06.2019 21:30, amesha62
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
Arts, 02.12.2020 17:50
Mathematics, 02.12.2020 17:50
Arts, 02.12.2020 17:50