A. build a simulator of the throw of a die. B. Let X be the result. Find E(X) and V(X). C. Roll the die twice. Formally
Posted: Sun Sep 05, 2021 5:04 pm
A. build a simulator of the throw of a die.
B. Let X be the result. Find E(X) and V(X).
C. Roll the die twice. Formally determine the theoretical
probability distribution of the total result Y = X1 + X2.
d. Directly calculate the Hope and Variance of Y. .
With your simulator, make 360,000 Y measurements and calculate the
absolute and relative frequencies of the various values obtained
from Y.
f. Compare with the theoretical distribution you determined in C.
Comment.
g. If out of 100 throws of a die you get the maximum result 28
times, you can complete is the data biased? Explain
B. Let X be the result. Find E(X) and V(X).
C. Roll the die twice. Formally determine the theoretical
probability distribution of the total result Y = X1 + X2.
d. Directly calculate the Hope and Variance of Y. .
With your simulator, make 360,000 Y measurements and calculate the
absolute and relative frequencies of the various values obtained
from Y.
f. Compare with the theoretical distribution you determined in C.
Comment.
g. If out of 100 throws of a die you get the maximum result 28
times, you can complete is the data biased? Explain