Luna observes that in the last 12 issues of " Rinse over run weekly" 384 of 960 pages contained an advertisement what is the probability thats the next page she turns in will contain an advertisement

A. 3.1%
B. 12%
C. 8.3%
D. 40%

When benny’s sister penny is 24, benny’s age will be 125% of her age. how old is lenny? a) how old will benny be then? b)if benny is 12 years old now, how old is penny now? explain your reasoning.

What can you determine about the solutions of this system

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.