A father with 7 children takes 4 of them at a time to the zoo, as often as he can - Maths - Permutations and Combinations

Question

A father with 7 children takes 4 of them at a time to the zoo, as
often as he can without taking the same four children together more
than once How often will he go? How often will each child go?

(a) 30,10 (b) 35,17
(c)​ 30,20(d) 35,20​

Priyanka Kedia · Accepted Answer

Dear Student,

Refer the following similar link:

https://www meritnation
com/ask-answer/question/a-father-with-8-children-takes-3-children-at-a-time-to-zoolo/quantitative-reasoning/6871837

A father with 7 children takes 4 of them at a time to the zoo, as often as he can without taking the same four children together more than once. How often will he go? How often will each child go? (a) 30,10 (b) 35,17 (c)​ 30,20(d) 35,20​

A father with 7 children takes 4 of them at a time to the zoo, as often as he can without taking the same four children together more than once. How often will he go? How often will each child go?

(a) 30,10 (b) 35,17
(c) 30,20(d) 35,20