?
Identify and state the historical significance of the Redeemers.
What will be an ideal response?
White Democrats who took over from radical regimes when home rule was restored to southern states.
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Front-wheel drive cars have a greater SAI angle to provide directional stability.
Answer the following statement true (T) or false (F)
These lines represent the axis of a cylindrical form.
a. object lines b. centerlines c. hidden lines d. phantom lines
The age of an ancient piece of organic matter can be estimated from the rate at which it emits beta particles as a result of carbon-14 decay. For example, if X is the number of particles emitted in 10 minutes by a 10,000-year-old bone fragment that contains 1 g of carbon, then X has a Poisson distribution with mean ? = 45.62. An archaeologist has found a small bone fragment that contains exactly 1 g of carbon. If t is the unknown age of the bone, in years, the archaeologist will count the number X of particles emitted in 10 minutes and compute an estimated age 
with the formula
Unknown to the archaeologist, the bone is exactly 10,000 years old, so X has a Poisson distribution with
? = 45.62.
a. Generate a simulated sample of 1000 values of X, and their corresponding values of 
.
b. Estimate the mean of .
c. Estimate the standard deviation of .
d. Estimate the probability that will be within 1000 years of the actual age of 10,000 years.
e. Estimate the probability that will be more than 2000 years from the actual age of 10,000 years.
f. Construct a normal probability plot for . Is approximately normally distributed?
What is a HEPA filter?
A) A filter for heated pans B) A very-high-efficiency air filter C) A filter for a steam heating coil D) A high-efficiency water filter