Related Questions

A garments factory employs 3 categories of workers K, M and N. The efficiency of the 3 categories of workers to do a specific task is in the ratio of 3 : 5 : 6 respectively and the factory employs 15 of category K, 12 of category M and 3 of category N. If the total wages paid to the entire group of 30 workers is Tk. 492 per hour, what will be the wages earned by a category N worker for an 8-hour day?
A Tk. 144
B Tk. 72
C Tk. 192
D Tk. 576
which is the top most in the hierarchy of local government in Bangladesh?
A District Commissioner
B District Council
C Upazilla Council
D Union Council
The most fundamental layer of Maslow's Hierarchy of Need contains___ .
A Physiological need
B Safety need
C Esteem need
D Self-Actualization need
Which of the following categories of gasoline has the highest lead susceptibility?
A Straight run gasoline
B Platinum reformed gasoline
C Catalytical cracked gasoline
D Polymer gasoline
What is the probability that the product of two integers ( not necessarily different integers ) randomly selected from the numbers 1 through 20, inclusive , is odd ?
A 2/3
B 1/4
C 1/2
D 3/4
The sum of the non-prime numbers between 40 and 50, non-inclusive, is ---
A 131
B 176
C 405
D 274
If the average (arithmetic mean) of 16, 20 and n is between 18 and 21 inclusive, what is the greatest possible value of n ?
A 18
B 21
C 27
D 54
Find the probability of selecting a prime number from a set of number 1 to 15 (both inclusive).
A 1/15
B 3/5
C 2/5
D 7/15
Find the probability of selecting a prime number from a set numbers 1 to 15 (both inclusive)
A 1/15
B 3/5
C 2/5
D 7/15
What is the ratio of the sum of the even positive integers between 1 and 100 (inclusive) and the sum of the odd positive integers between 100 and 150?
A 102/125
B 50/51
C 51/56
D 202/251

Next steps