Two Basic Rules of Probability · Exercise 24

Approximately 281,000,000 people over age five live in the United States. Of these people, 55,000,000 speak a language other than English at home. Of those who speak another language at home, 62.3 percent speak Spanish.
Let E = speaks English at home; E′ = speaks another language at home; and S = speaks Spanish.
Finish each probability statement by matching the correct answer.

$$\begin{array}{cc}\text{Probability Statements}& \text{Answers}\\ \text{a. P(E′) =}& \text{i..8043}\\ \text{b. P(E) =}& \text{ii..623}\\ \text{c. P(S and E′) =}& \text{iii..1957}\\ \text{d. P(S|E′) =}& \text{iv..1219}\end{array}$$

OpenStax, Statistics · §3.3 Two Basic Rules of Probability · Exercise 24