Mathematics, 31.03.2020 21:37 fespinoza019

A fair coin should land showing tails with a relative frequency of 50% in a long series of flips. Felicia read
that spinning-rather than flipping-a US penny on a flat surface is not fair, and that spinning a penny
makes it more likely to land showing tails. She spun her own penny 100 times to test this, and the penny
landed showing tails in 60% of the spins.
Let p represent the proportion of spins that this penny would land showing tails.

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A fair coin should land showing tails with a relative frequency of 50% in a long series of flips. Fe...