For this problem, assume 7 males audition, one of them being robert, 5 females audition, one of them being jessica, and 6 children audition. the casting director has 3 male roles available, 1 female role available, and 2 child roles available.
how many different ways can these roles be filled from these auditioners?

What kind of bond pays interest which is exempt from tax?

Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review