subject
Mathematics, 21.06.2020 13:57 parcess

There are 15 marbles in a bag; 10 are blue, 4 are red and 1 is green. Marbles are drawn and NOT replaced 8 times, with the number of red marbles being recorded. What is the probability of getting exactly 3 red marbles? (Write as a percentage, correct to two decimals. eg: 12.34%)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:20
If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)
Answers: 1
question
Mathematics, 21.06.2019 18:30
An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?
Answers: 1
question
Mathematics, 21.06.2019 18:40
Which compound inequality could be represented by the graph?
Answers: 1
question
Mathematics, 21.06.2019 23:30
If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p
Answers: 2
You know the right answer?
There are 15 marbles in a bag; 10 are blue, 4 are red and 1 is green. Marbles are drawn and NOT repl...
Questions
question
Biology, 09.11.2020 08:40
Questions on the website: 13722366