Question

PLEASE HELP ME IN THIS ONE ​

Answer 1

Answer:

The role of chance, or "luck", in science comprises all ways in which unexpected discoveries are made.

Many domains, especially psychology, are concerned with the way science interacts with chance — particularly "serendipity" (accidents that, through sagacity, are transformed into opportunity). Psychologist Kevin Dunbar and colleagues estimate that between 30% and 50% of all scientific discoveries are accidental in some sense

Answer 2

Explanation:

Refer to the attachment.......

Ca = (2,8,8,2)

O = (2,6)

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Ca • • O

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