In a class of 18 students, 6 have a brother and 7 have a sister. There are 5 students who do not have any siblings. If 5 students are picked at random to represent the class for a sibling talk show, what is the probability that all of them have a brother?

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%