



 
Hi Rana, I can get you started by showing you how to solve part a). If the probability that a single male would welcome a woman taking the initiative in asking for a date is 0.65 and you randomly and independently select 15 single men and ask them if they would welcome a For part a) you have r = 9 and hence the probability that exactly 9 men say yes is Penny  


Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences. 