Mathematics, 03.11.2019 21:31 bestsonever698
Alarge random sample of american students in seventh grade showed that 20%20\% 20% 20, percent of them were reading below grade level.
based on this data, which of the following conclusions are valid?
a.20% of all american students in seventh grade were reading below grade level.
b. 20% of this sample was reading below grade level, but we cannot conclude anything about the population.
Answers: 1
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Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18
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Mathematics, 21.06.2019 21:30
On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.
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Alarge random sample of american students in seventh grade showed that 20%20\% 20% 20, percent of th...
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