Mathematics, 18.10.2020 14:01 tddreviews
Which statement correctly describes the expression (-12)(-20)?
A. Both factors are negative, so the product will be negative.
B. One factor is positive and one factor is negative, so the product will be negative.
C. One factor is positive and one factor is negative, so the product will be positive.
D. Both factors are negative, so the product will be positive.
Answers: 1
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Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497
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Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
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Acube has a volume of 800 cubic inches. whatis the length of an edge of the cube, in inches? a. 23/100b. 43/50c. 83/100d. 1003/2e. 1003/8
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Which statement correctly describes the expression (-12)(-20)?
A. Both factors are negative, so the...
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