Mathematics, 07.10.2020 22:01 saggin2454
2) Today, the price of a pack of pens costs $12. In 2000, the same pack of pens only cost $8. What is the percent of change? 3) In Orlando, Florida the high temperature was 91 degrees on Saturday and on Sunday was 77 degrees. What is the percent of change? 4)Olivia scored 75 points on a math test. On the second math test, she earned 60 points. What is the percent of change?
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Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
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Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense
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2) Today, the price of a pack of pens costs $12. In 2000, the same pack of pens only cost $8. What i...
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