Answer:
(a) E(X) = 3
(b) Var(X) = 12.1067
Explanation:
(a) E[X]
E[X]T = E[X]T=A + E[X]T=B + E[X]T=C
= (2.6 + 3 + 3.4)/3
= 2.6 (1/3) + 3(1/3) + 3.4(1/3)
= 2.6/3 + 1 + 3.4/3
= 3
(b) Var (X) = E[X²]−(E[X])²
Recall that if Y ∼ Pois(λ), then E[Y 2] = λ+λ2. This implies that
E[X²] = [(2.6 + 2.6²) + (3 + 3²) + (3.4 + 3.4²)]/3
= (9.36 + 12 + 14.96)/3
= 36.32/3
= 12.1067
Var(X) = E[X²]−(E[X])²
= 12 - 3²
= 12.1067 - 9
= 3.1067
Climate change and government action
Answer:
The options for this question are the following:
A) economic
B) legal
C) ethical
D) demographic
The correct answer is C) ethical
.
Explanation:
Ethical responsibility is the fulfillment of implicit or explicit agreements with respect to what should be the appropriate and respectful conduct in a field or profession. Its purpose is to guarantee the correct performance of those responsible for the actions to be carried out and achieve the well-being of all those involved in said practice.
A is correct, sales tax is the same for everybody in a state, no matter the income. Hope this helps!
Answer:
The answers are,
1st Blank - a. harassment
2nd Blank - f. avoid
3rd Blank - e. limit
Explanation:
Harassment can come in many forms in a n organization, they could be sexual harassment, verbal harassment, power harassment, gender discrimination, etc. Legal actions can be taken against an employer for not enforcing necessary requirements to prevent them.
Such lawsuits cannot be avoided by the employers but through legal means they can seek to mitigate or limit the damages they have to pay to the affected employee.
