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Mathematics 7 Online
OpenStudy (anonymous):

FaN aNd MeDaL! Two groups of students were asked how many pets they had. The table below shows the numbers for each group: Group A 1 2 1 1 3 5 4 2 3 Group B 3 2 3 2 2 2 1 1 2 Based on the table, which of the following is true?

OpenStudy (anonymous):

Based on the table, which of the following is true? The interquartile range for Group A students is 0.5 less than the interquartile range for Group B students. The interquartile range for Group A students is 1.5 more than the interquartile range for Group B students. The interquartile range for Group A students is equal to the interquartile range for Group B students. The interquartile range for Group A students is 1 more than the interquartile range for Group B students.

OpenStudy (anonymous):

this is easy i got this

OpenStudy (anonymous):

thankss haha

OpenStudy (anonymous):

the answer would be C

OpenStudy (anonymous):

would you like to know how to do this?

OpenStudy (anonymous):

Becuase when you are being tested you can go on Open Study anymore so its good to know how to do it

OpenStudy (anonymous):

yea that would be great :)

OpenStudy (anonymous):

ok you do this by first putting each group in order from the least number to the biggest. Then you put one finger on one end and another finger on the other end of the number list. The move your fingers closer in by two numbers at a time. So your fingers are moving 1 number towards each other from both ends.

OpenStudy (anonymous):

haha thanks man I owe u one

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