Mathematics, 08.04.2020 00:42 dlatricewilcoxp0tsdw
Which equation completes the square to create an equivalent to x2+10x+13=0 in the form of (x-p)2=q
Answers: 1
Mathematics, 21.06.2019 18:00, winterblanco
On saturday a souvenir shop had 125 customers. sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?
Answers: 1
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
Mathematics, 22.06.2019 03:00, wypozworski
Finally, the arena decides to offer advertising space on the jerseys of the arena's own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14 what is this as a percentage? what is this as a fraction? what is the probability of not being shortlisted? give your answer as a decimal.
Answers: 3
Mathematics, 22.06.2019 05:00, ellenharley7
Write an expression that shows 3 more than 5 times a number
Answers: 2
Which equation completes the square to create an equivalent to x2+10x+13=0 in the form of (x-p)2=q...
Physics, 27.06.2019 03:00
Computers and Technology, 27.06.2019 03:00
English, 27.06.2019 03:00