a. Find the sum -2 + (-4). b. Find the product -2(-4). c. Consider the following statements:

Question:

a. Find the sum -2 + (-4).
b. Find the product -2(-4).
c. Consider the following statements:
• Two negative numbers make a positive.
• A negative number times a negative number is equal to a positive number. Which statement is clearer? Explain.

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A Pathway To Introductory Statistics

ISBN: 9780134107172

1st Edition

Authors: Jay Lehmann

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Question Posted: Dec 31, 2015 01:52 AM

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a. Find the sum -2 + (-4). b. Find the product -2(-4). c. Consider the following statements:

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a b c The second statement is clearer be...View the full answer

A Pathway To Introductory Statistics

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