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son4ous [18]
2 years ago
13

PLS HELP ME

Mathematics
1 answer:
eimsori [14]2 years ago
6 0

Answer:

5.5

Step-by-step explanation:

2,3,3,4,5,7,8,8,8,10,10,12

The mean of this data is 7.5.  So what you are trying to figure out is the mean between 2 and 7.  Since that is 3 and 4 it would be 3.5.  So 3.5 is the Q1.  Now you have to figure out the mean between 8 and 12.  That is 9.  This is Q3.  You have to subtract 9-3.5 and that is the interquartile range. So 5.5 is the answer.  I hope that made sense.

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<span>3x2− 5x + 5 = 0.
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1. A triangular swimming pool is an isosceles triangle in shape. The two
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In the question, we are told that:

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Hence,

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