Which equation matches the graph (3,1) and (2,-2)

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?

Suppose your sat score is 2040. a college with an average sat score for admintted students of which of these would most likely be your best option?