OpenStudy (anonymous):

Susan has a jar that contains 6 pink marbles and 7 purple marbles.She randomly draws another marbles.What is the probability of drawing 2 purple marbles if the marbles we drawn. A. Without replacement? B.With replacement?

5 years ago
OpenStudy (anonymous):

I am not sure if I remember this, its been a while. so it maybe a bit rusty a) $7/15 * 6/14$ b) $7/15 * 7/15$

5 years ago
OpenStudy (anonymous):

Thank you

5 years ago