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3 years ago

BRAINIEST TO WHOEVER RIGHT

Mathematics

2 answers:

adoni [48]3 years ago

5 0

Answer:

i know b only Sorry hope this helps tho

Step-by-step explanation:

its 4 because each space is 25% no matter how big or small it is. so if you land on -9 to -5 thats 25% and to -2 thats another 25% total 50% its asking for 75% so you go one more which lands on 4 making it 75%

yKpoI14uk [10]3 years ago

5 0

Answer:

THE RANGE OF DATA IS FROM -9TO 6 i.e 15
75% of data lies between -9 and 4 as there are 16 units between -9 and 6 and 75%of 16 is 12 and -9+ 12 = 3 which is the right answer
The interquartile range of data is -2+-1 /2=-1.5

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