Answered

Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

In a group of students ,50%like tea,70%like coffee,10%dont like both and 120% like both .Find total number of students.

Sagot :

n(u)=50

n(t)=70

n(c)=10

n(tnc)=120

n(tuc)=x(let)

we know that

n(u)=n(t)+n(c)+n(tnc)+n(tuc)

50=70+10+120+x(let)

50=200+x

x=200–50

x=150

n(tuc)=150

it help you

We appreciate your time. Please come back anytime for the latest information and answers to your questions. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Keep exploring Westonci.ca for more insightful answers to your questions. We're here to help.