Use the Information Given in the Chart or Graph to Determine

True/False

Use the information given in the chart or graph to determine the truth values of the simple statements. Then determine the truth value of the compound statement given.
- $$\begin{array}{l}\text { Planet X }\\\begin{array} { c c c c } \hline \bullet & \text { Moon 1 } & & \\\text { o } & \text { Moon 2 } & \text { Diameter of moons: } & \text { May have: } \\\text { o } & \text { Moon 3 } & \circ 4 - 7 \mathrm {~km} & \text { o water ice } \\\circ & \text { Moon 4 } & \circ 8 - 14 \mathrm {~km} & \bullet \text { atmosphere } \\\circ & \text { Moon 5 } & \bullet 15 - 23 \mathrm {~km} & \circ \text { both }\end{array}\end{array}$$
If Moon 4 has a diameter of 8-14 km or Planet X has four moons, then Moon 1 may have water ice.