Mathematics, 26.06.2019 19:40 dvh
Jorge works at a dairy farm that ships eggs to restaurants. jorge decides to try new packaging for the eggs to see if it results in fewer broken eggs. jorge packs a random sample of 8 shipments with the current packaging and a random sample of 8 shipments with the new packaging. he collects data from the restaurants on the number of broken eggs in each shipment. current packaging: 5, 9, 4, 4, 5, 5, 7, 4 new packaging: 3, 6, 6, 3, 5, 5, 6, 5 the means are 5.375 and 4.875 respectively, for a difference of 0.5. jorge wants to know if this is significant or if it could be caused by chance. to find out, he re-randomizes the results 12 times and finds the differences of the means. the dot plot shows the data. what is the best conclusion for jorge to make based on the data?
Answers: 3
Mathematics, 21.06.2019 12:30
Dilations map circles to circles and ellipses to ellipses with the same. true or false
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Mathematics, 21.06.2019 18:30
Select the lengths in centimeters that would form a right triangle
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Mathematics, 21.06.2019 21:30
Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?
Answers: 1
Mathematics, 21.06.2019 23:20
Predict which statements are true about the intervals of the continuous function. check all that apply
Answers: 3
Jorge works at a dairy farm that ships eggs to restaurants. jorge decides to try new packaging for t...
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