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Total age of 20 girls = 20 × 54 = 1080 years If the age of two more girls is added the average decreases by half a year, ∴ Total age of 22 girls = 53.5 × 22 = 1177 Now, sum of the age of new girls = 1177 – 1080 = 97 years
The compound having highest boiling point among the following is-
Food Analysts have a major role to play in ______ of food samples in the food laboratories
The specialized agency of the United Nations that works towards defeating hunger via international effort i.e. FAO has its headqua...
Which of the following is not a C 4 plant?
Which is an oxygen absorber in active packaging
What is the Water Use Efficiency (WUE) of rice if the grain yield is 6000 kg/hectare with evapotranspiration of 950 mm?
Which statement is not correct about Law of Demand?
Site for protein synthesis is _______
Which of the following is not a micronutrient?
What is the term for permanent tissues that consist of many different types of cells with specialized functions?