Safety training in the workplace should be focused on
a. prevention of accidents
b. treatment of accidents
c. reporting of accidents
d. discovery of accidents

 Option 'a' is correct.

Step-by-step explanation:

Safety training in the workplace should be focused on " Prevention of accidents ".

Safety training is required or essential on that field where a small mistake can cause hazardous event.

Like Train operator, pilot etc.

A small mistake of them can kill lot of people and ruin their family.

Hence, Option 'a' is correct.

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

answer: it's d

step-by-step explanation: