What is the coefficient of the x5y5-term in the binomial expansion of 2x-3y10 ？ _10C_52535 _10C_525-35 -10C_525-35 _10C_5253 Question solved statistics 10 months ago 1292
Which of the following situations or activities involve permutation? * Assigning telephone numbers to subscribers Choosing a set of 6 numbers in a lottery Selecting 10 problems to solve in a 10-item Math test Forming a committee from the members of a club Question solved statistics 10 months ago 1044
Stephen has 7 shirts, 4 pairs of pants, 3 sweaters and 1 jacket. How many different combinations of clothing can he make if he wears 1 shirt, 1 pair of pants and either a sweater or a jacket? Question solved statistics 10 months ago 6375