1. (book question - end of ch.6-24): a psychology class consists of 36 males and 48
females. if the professor selects names from the class list using random sampling,
a. what is the probability that the first student selected will be female?
b. and if a random sample of n=3 students is selected and the first two are both
females, what is the probability that the third student selected will be a male?

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

ιт ιѕ $222.95

step-by-step explanation:

αℓℓ уσυ gσт тσ ∂σ ιѕ fιgυяє συт ωнαт 30% σf $318.50 ιѕ $95.55

тнєи ѕυвтяα¢т ιт fяσм $318.50-$95.55=$222.95

нσρє ι ¢συℓ∂ нєℓρ уσυ συ