subject
Mathematics, 06.04.2021 21:10 cgarcia04

you select a marble from those seen without looking and then put it back. if you do this 5 times, what is the best prediction possible for the number of times you will pick a purple marble? a. 1 b. 2 c. 3 and d. 4

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}
Answers: 1
question
Mathematics, 22.06.2019 01:30
Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?
Answers: 1
question
Mathematics, 22.06.2019 02:30
Amotorboat maintained a constant speed of 12 miles per hour relative to the water in going 45 miles upstream and then returning. the total time for the trip was 8.0 hours. use this information to find the speed of the current.
Answers: 1
You know the right answer?
you select a marble from those seen without looking and then put it back. if you do this 5 times, wh...
Questions
question
History, 10.11.2020 20:30
question
Mathematics, 10.11.2020 20:30
question
History, 10.11.2020 20:30
question
Mathematics, 10.11.2020 20:30
question
Arts, 10.11.2020 20:30
question
Spanish, 10.11.2020 20:30
Questions on the website: 13722362