Question
The average salary of 400 employees were found to be Rs.
250. Later on, it was discovered that the wages of two workers were misread as 260 and 140 instead of 160 and 440. The correct average wages of the employees are:Solution
400 workers – Average wages is 250 Total wages = 400 × 250 = 1,00,000 Correct read = 160 + 440 = 600 Misread = 260 + 140 = 400 +Rs. 200 is the difference between correct salary and misread salary. So we will add this in 100000 and then divided by 400 and then find average wages Required Average = 100200/400 = 250.50Â
What is the primary objective of the Grow-out Test in seed certification?
Given below are two statements:
Statement I
A vector in a GIS system is the graphic or visual data model
Statement II
AR...
Bacteria responsible for making curd are:
The moulting hormone in insects is secreted by which part of their body?Â
Agricultural fields which are used as rainfed storage structures called?
Plant available potassium refers to:
In sunlight, a rose appears red. In green light, the same rose appears –
Mating of wider degree relation not closer one and result in uniformity is known as?
Physical condition of soil resulted due to tillage is
As per Census 2011, there are about 263 million agricultural workers in India. Out of this, women percentage is how much ?