Different ways to say - All The Best

In how many different ways can 4 boys and 3 girls be arranged in a row such that all the boys stand together and all the girls stand together ?

'In different races, there may be difference in culture and ways of living but capacity in all is the same''. It was the opinion of

Find no. of ways to distribute all 5 different chocolates to 4 children such that each child gets at least one chocolate

All the letters of the word 'EAMCOT' are arranged in different posible ways. The number of such arrangements in which no two vowels are adjacent to each other is :

Best way to preserve the wildlife is :

"Differential reproduction" is just another way of saying :

Which of the following is the best way that will help in the process of socialization?