# Question: There are 15 exercise bikes in a fitness store showroom

There are 15 exercise bikes in a fitness store showroom. The fitness store owner wishes to select three of them to display at a fitness expo. How many ways can a group of three be selected?

**View Solution:**## Answer to relevant Questions

What are the differences between a priori probability, empirical probability, and subjective probability? The 2012 Restaurant Industry Forecast takes a closer look at today’s consumers. Based on a 2011 National Restaurant Association survey, consumers are divided into three segments (optimistic, cautious, and hunkered- down) ...Given the following probability distributions: a. Compute the expected value for each distribution. b. Compute the standard deviation for each distribution. c. Compare the results of distributions A and B. Assume a Poisson distribution. a. If λ = 2.5, find P(X = 2). b. If λ = 8.0, find P(X = 8). c. If λ = 0.5, find P(X = 1). d. If λ = 3.7, find P(X = 0). The Consumer Financial Protection Bureau’s consumer response team hears directly from consumers about the challenges they face in the marketplace, brings their concerns to the attention of financial institutions, and ...Post your question