Statements: All tubes are handles. All cups are handles.

Conclusions:

1. All cups are tubes.
2. Some handles are not cups.

Clearly, it is because children consider teachers as their model that they are more influenced by them. So, I is implicit. It is not necessary that the children are influenced by teachers because they spend much time in school. So, II is not implicit.

This is expressed in the first sentence. Choices b, d, and e are not supported by the passage. Choice c is incorrect because the paragraph states that some Reality TV stars manage to parlay their fifteen minutes of fame into celebrity.

An index, glossary, and chapter are all parts of a book. Choice a does not belong because the book is the whole, not a part.

This is an alternating subtraction series in which 2 is subtracted twice, then 3 is subtracted once, then 2 is subtracted twice, and so on.

In this simple addition series, each number increases by 0.8.

The couch, table, and chair are pieces of furniture; the rug is not.

The lobster, crab, and shrimp are all types of crustaceans; an eel is a fish.

In this simple addition with repetition series, each number in the series repeats itself, and then increases by 12 to arrive at the next number.