Question

Ans with plfull explaination please
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Answer 1

Answer:

the main thing is that the median is the middle data of the data. here that is 160 to 165 and 165 to 170

Therefore the upper limits are 165 and 170.

Answer 2

Step-by-step explanation:

$<iframe width="300" height="160" src="https://www.youtube.com/embed/ZPSUimDt7N8"></p><p> </iframe>$

$<iframe width="300" height="160" src="https://www.youtube.com/embed/D_OxRrWLEes"></p><p> </iframe>$

$<iframe width="300" height="160" src="https://www.youtube.com/embed/CbrcWtr-0Yw"></p><p> </iframe>$

$<iframe width="400" height="220" src="https://www.youtube.com/embed/hMy5za-m5Ew"></p><p> </iframe>$