Search any question & find its solution
Question:
Answered & Verified by Expert
In how many ways can a girl and a boy be selected from a group of 15 boys and 8 girls
Options:
Solution:
2099 Upvotes
Verified Answer
The correct answer is:
$15 \times 8$
$$
={ }^{15} C_1 \times{ }^8 C_1=15 \times 8
$$
={ }^{15} C_1 \times{ }^8 C_1=15 \times 8
$$
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.