For any positive numbers a, b, and d, with b + 1, 109)
O A. d. logy a
O B. logo a + logb d
C. logo a logb d
O D. logb a -logo d

Find the sum of the given arithmetic series. 24 + 17 + 10 + 3 + + (–39)

Out of the 180 students at a summer camp, 72 signed up for canoeing. there were 23 students who signed up for trekking, and 13 of those students also signed up for canoeing. use a two-way table to organize the information and answer the following question: approximately what percentage of students signed up for neither canoeing nor trekking? 72% 40% 54% 98%

For each given situation, determine if the method of randomization is either appropriate or not appropriate