electronic configuration, also called electronic structure, is the arrangement of electrons in energy levels around an atomic nucleus. According to the older shell atomic model, electrons occupy several levels from the first shell nearest the nucleus, K, through the seventh shell, Q, farthest from the nucleus.
Based on the information given, it can be noted that the computation shows that the ratio will be 3:7.
From the complete question, the data given was:
- Giraffes = 124
- Other = 108
- New giraffe = 124 - (63% × 124) = 45
Therefore, the ratio will then be:
= 44:88 = 3:7
In conclusion, the ratio is 3:7.
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