1761. On what date did 247th Meeting of the American Astronomical Society conclude in 2026?
✅ A. 8 January 2026
A. 8 January 2026 B. 22 January 2026 C. 9 January 2026 D. 23 January 2026 Read more
✅ A. 8 January 2026
A. 8 January 2026 B. 22 January 2026 C. 9 January 2026 D. 23 January 2026 Read more
✅ C. Less risky
Option A : Optimistic Option B : More risky Option C : Less risky Option D : Pessimistic Option E : Correct Answer : Less risky Read more
✅ B. Efficient frontier
Option A : Attained frontier Option B : Efficient frontier Option C : Inefficient frontier Option D : Unattainable frontier Option E : Correct Answer : Efficient frontier Read more
✅ A. More risky
Option A : More risky Option B : Less risky Option C : Pessimistic Option D : Optimistic Option E : Correct Answer : More risky Read more
✅ D. Optimistic
Option A : Experienced Option B : Inexperienced Option C : Pessimistic Option D : Optimistic Option E : Correct Answer : Optimistic Read more
✅ A. Standard deviation
Option A : Standard deviation Option B : Variance Option C : Aggregate risk Option D : Ineffective risk Option E : Correct Answer : Standard deviation Read more
✅ A. HML portfolio
Option A : HML portfolio Option B : R portfolio Option C : Subtracted portfolio Option D : None of these Option E : Correct Answer : HML portfolio Read more
✅ B. Risk free rate of interest
Option A : Identical and fixed returns Option B : Risk free rate of interest Option C : Fixed rate of interest Option D : Risk free expected return Option E : Correct Answer : Risk free rate of interest Read more
✅ D. Random error
Option A : Probability error Option B : Actual error Option C : Prediction error Option D : Random error Option E : Correct Answer : Random error Read more
✅ A. Pessimistic
Option A : Pessimistic Option B : Optimistic Option C : Experienced Option D : Inexperienced Option E : Correct Answer : Pessimistic Read more