Answer:
37.5
Step-by-step explanation:
21, 25, 26, 30, 39, 62, 63, 63, 71
Median: 39
Lower quartile: 25.5
Upper quartile: 63
Interquartile range: 63 - 25.5 = 37.5
9
If 2 of 12 eggs are cracked, then 10 are not cracked.
SO
10/12=5/6=about 0.83
0.83 of total eggs not cracked is also equivalent to 83 percent as asked in the problem :)
I hope it helps you
