A stockbroker has kept a daily record of the value of a particular stock over the years and finds that prices of the stock form a normal distribution with a mean of 8.52 with a standard deviation of 2.38 . The stock price beyond which 0.05 of the distribution falls is _________.
a. 4.60 c. 4.57
b. 12.47 d. 12.44
Question 2
A stockbroker has kept a daily record of the value of a particular stock over the years and finds that prices of the stock form a normal distribution with a mean of 8.52 with a standard deviation of 2.38. What percentage of the distribution lies below 7.42.
a. 17.72 c. 82.28
b. 32.28 d. 31.92
The skullcap from Trinil, Java is the type specimen for H. erectus and is about 900,000 years old.
(a) The site of Zhoukoudian outside of Beijing, China, spans several hundred thousand years and (b)
Levallois points and flakes from Kapthurin, Kenya date to between 200,000 and 280,000 years ago.
The Long Valley Caldera Erupted the Bishop Ash 760,000 Years Ago
Record from a Polygraph
Earth 240 Million Years Ago