subject
Mathematics, 04.07.2019 18:00 carsengilbert

Asap, doing a quiz, just got an : ( 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? a)the difference of 0.5 is significant because the re-randomizations show that it is within the range of what could happen by chance. b)the difference of 0.5 is not significant because the re-randomizations show that it is outside the range of what could happen by chance. c)the difference of 0.5 is significant because the re-randomizations show that it is outside the range of what could happen by chance. d)the difference of 0.5 is not significant because the re-randomizations show that it is within the range of what could happen by chance.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:10
Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike
Answers: 1
question
Mathematics, 21.06.2019 19:30
At 6 1/2 cents per pound of string beans how much does 7 pounds cost
Answers: 1
question
Mathematics, 21.06.2019 21:00
Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days
Answers: 2
question
Mathematics, 22.06.2019 00:00
Why is x= 4 a solution to the proportion 14/x 56/1 6
Answers: 1
You know the right answer?
Asap, doing a quiz, just got an : ( jorge works at a dairy farm that ships eggs to restaurants. jorg...
Questions