Derive the expected mean squares for a balanced three-stage
nested design if all three factors are random. Obtain formulas for
estimating the variance components.
Name the 3 factors that influence margin of error for the mean
of a continuous random variable and how each factor needs to change
to lower it. One of the 3 factors actually does 2 things in
reducing the margin of error, name both of those things.
Name the 3 factors that influence margin of error for the mean
of a continuous random variable and how each factor needs to change
to lower it. One of the 3 factors actually does 2 things in
reducing the margin of error, name both of those things.
Assume that employment decreases by 3%. Holding all other
factors constant, we know with certainty that in Solow model
without technological progress, which of the following will
occur?
A none of the other answers is correct
B output will decrease by 3%
C output per capita will decrease by 3%
D output will decrease by less than 3%
2.The existence of the J-curve suggests that a real depreciation
will cause:
A a final increase in net exports.
B ambiguous effects...
. Assume that the capital-labour ratios are identical in
all sectors of the economy. What factors would determine the
incidence of a tax on the output of a particular
sector?
3) Create a nested structure (one structure that contains
another) and print out all the fields in both structures. The main
structure should have fields for: movie name and the year it was
released. The extended structure should include the original
structure as well as fields for: Lead actor, genre and runtime.
In C
4) Create a structure for an employee which contains a field
for: first name, last name, id and salary. Then use printf and
scanf to fill...
assume that all samples are simple random samples and that
all populations are normally distribute.
A female Tuna fish have a mean of 316 lbs and a standard
deviation of 51lbs
a. find probability (4 dp) that 1 randomly-selected adult female
tuna weighs between 260lbs and 300 lbs. draw a bell-shaped curve
and shade the area corresponding to the probability.
b. find the probability (4dp) that a sample of 7 female tuna has
a mean weight between 260lbs and 300...
Create a discrete and a continuous experimental design with
random variables. Calculate the expected value, variance. (Note: Do
not forget to check whether your design is a probability
distribution!)
1.Why/When would you use a screening design?
2. What does an orthogonal design mean?
3.T or F: A 2-factor design is said to be balanced if each
factor is run an unequal number of times at the high and low
levels.