Mathematics, 31.05.2020 17:57 airiyannag0113
Two owners of a cattle ranch, Jo and Val, want to find the average weight for the ranch's 200 cows. Instead of weighing all of the cows: Jo weighs 25 cows and gets an average weight of 1,350 pounds (stdev 50) Val weighs 100 cows and gets an average weight of 1,420 pounds (stdev 50) What is Jo's margin of error, rounded to the nearest whole number? (The formula is )
Answers: 2
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Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)
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Mathematics, 21.06.2019 16:00
Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1
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The function models the number of accidents per 50 million miles driven as a function
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Given the following linear function sketch the graph of the function and find the domain and range. Æ’(x) = -5x + 4
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Two owners of a cattle ranch, Jo and Val, want to find the average weight for the ranch's 200 cows....
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