A random sample of 25 of the 400 member of the Bigtime Theater Company is surveyed about how may plays each has acted in. Which statement below would be an appropriate inference about the data? (hint: consider making a box plot or dot plot to organize the data) 3,5,5,3,4,4,1,3,6,10,1,3,4,5,1,2,4, 2,3,2,5,5,5,5,6

The number of members who have acted in 10 plays is greater than the number of members who have acted in 1 play.

Most members have acted in between 1-4 plays.

Most members have acted in 2 plays.

Most members have acted in more than 6 plays.

What is the solution to the equation 9^(x+1) =27

Based on the figures as marked, /\rqs = —

Exercise: counting committees 0.0/2.0 puntos (calificable) we start with a pool of n people. a chaired committee consists of k≥1 members, out of whom one member is designated as the chairperson. the expression k(nk) can be interpreted as the number of possible chaired committees with k members. this is because we have (nk) choices for the k members, and once the members are chosen, there are then k choices for the chairperson. thus, c=∑k=1nk(nk) is the total number of possible chaired committees of any size. find the value of c (as a function of n ) by thinking about a different way of forming a chaired committee: first choose the chairperson, then choose the other members of the committee. the answer is of the form c=(α+nβ)2γn+δ. what are the values of α , β , γ , and δ ?