HW 7.2.1

Mallory Ham (mallory@ucla.edu)
Wed, 29 Nov 95 19:06:47 -0800

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Can anyone verify if 14.7 is the correct answer for 7.2.1? The question
says refer to case study 4.3.2. Is that where we are suppose to get the
total number of skulls? It seems to me that we should be using case
study 7.2.1 in which case the total skulls is 84 and for
P(((135-143.8)/6) < Z < ((139-143.8)/6)) I get .1411 x 84 = 11.8.

What did I do wrong?

Previous message: Mallory Ham: "Extreme observations"

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