Bank Preparation
Bank Math
ব্যাংক নিয়োগ
IFIC Bank Ltd
IFIC Bank Ltd (Trainee Asst. Officer 09-02-2018)
Probability, Permutation and Combination
IFIC Bank Ltd (Trainee Asst. Officer 09-02-2018)
What is the probability that product of two integers (not necessarily different integers ) randomly selected from the numbers 1 to 20, inclusive, is odd ?
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
1 (1/4)