subject
Mathematics, 28.09.2019 23:30 gg68814

The diagram shows the contents of a jar of marbles. you select two marbles at random. one marble is drawn and not replaced. then a second marble is drawn. what is the probability of selecting a red marble and then another red marble?
a) 3/64
b) 1)4
c) 1/20
d) 1/30

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
If the measure of xyz is 81 what is the measure of yz
Answers: 3
question
Mathematics, 21.06.2019 18:30
Which one ? is the answer and how to find this answer
Answers: 2
question
Mathematics, 21.06.2019 22:00
If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left
Answers: 2
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
You know the right answer?
The diagram shows the contents of a jar of marbles. you select two marbles at random. one marble is...
Questions
question
Mathematics, 04.05.2021 23:40
question
Business, 04.05.2021 23:40
question
Mathematics, 04.05.2021 23:40
question
English, 04.05.2021 23:40
question
English, 04.05.2021 23:40
question
Mathematics, 04.05.2021 23:40
Questions on the website: 13722363