Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:30
Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?
Answers: 1
Mathematics, 21.06.2019 17:30
In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab
Answers: 1
Mathematics, 21.06.2019 21:30
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
You know the right answer?
Use a number line to solve 235 + 123...
Questions
Mathematics, 02.11.2019 08:31
History, 02.11.2019 08:31
Mathematics, 02.11.2019 08:31
Social Studies, 02.11.2019 08:31
English, 02.11.2019 08:31
Biology, 02.11.2019 08:31
Chemistry, 02.11.2019 08:31
Chemistry, 02.11.2019 08:31
History, 02.11.2019 08:31
Business, 02.11.2019 08:31
History, 02.11.2019 08:31
History, 02.11.2019 08:31
