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daser333 [38]
3 years ago
13

The mean of a set of credit scores is Mu = 690 and Sigma = 14. Which statement must be true?

Mathematics
2 answers:
yan [13]3 years ago
8 0

Answer:

B

Step-by-step explanation:

Ymorist [56]3 years ago
7 0

Answer: It’s C

Step-by-step explanation:

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Multiply the First<span> terms
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<span>Test which possibilities work with Outside and Inside multiplication.
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If both binomials have the same variables to the same powers, then it is true. In general, multiplying binomials gives four terms, one corresponding to each letter of the FOIL acronym. So, you only get a trinomial when the O and I terms combine.
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