Suppose You Are Allowed to Give Either a Direct Proof

question 191

Essay

Suppose you are allowed to give either a direct proof or a proof by contraposition of the following: if 3n + 5 is even, then n is odd. Which type of proof would be easier to give? Explain why.

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Definitions:

Securely Attached

A type of attachment characterized by confidence and trust in the availability and responsiveness of attachment figures.

Mildred Parten

A researcher known for her work on the social development and play stages of children, categorizing the ways in which children play as they grow.

Onlooker Play

A stage of play where a child watches others play but does not engage directly, serving as a form of learning social cues and interactions.

Formal Play

Structured play activities that are governed by rules and often involve goals or objectives, contrasting with spontaneous or free play.