PrepTest 42, Section 1, Question 4
A panel of five scientists will be formed. The panelists will be selected from among three botanists�F, G, and H�three chemists�K, L, and M�and three zoologists�P, Q, and R. Selection is governed by the following conditions:
A panel of five scientists will be formed. The panelists will be selected from among three botanists�F, G, and H�three chemists�K, L, and M�and three zoologists�P, Q, and R. Selection is governed by the following conditions:
A panel of five scientists will be formed. The panelists will be selected from among three botanists�F, G, and H�three chemists�K, L, and M�and three zoologists�P, Q, and R. Selection is governed by the following conditions:
A panel of five scientists will be formed. The panelists will be selected from among three botanists�F, G, and H�three chemists�K, L, and M�and three zoologists�P, Q, and R. Selection is governed by the following conditions:
The panel must include at least one scientist of each of the three types.
If more than one botanist is selected, then at most one zoologist is selected.
F and K cannot both be selected.
K and M cannot both be selected.
If M is selected, both P and R must be selected.
If P is the only zoologist selected, which one of the following must be true?
If K is selected, G cannot be selected.
If L is selected, F cannot be selected.
If exactly one chemist is selected, it must be K.
If exactly two chemists are selected, F cannot be selected.
If exactly two chemists are selected, G cannot be selected.
Explanations
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