Join IDNLearn.com to access a wealth of knowledge and get your questions answered by experts. Discover reliable and timely information on any topic from our network of knowledgeable professionals.
A survey was conducted among 400 students of age groups 7-12 years and 13-18 years to find their favorite music genre. The students had to select any one genre from jazz, rock, or pop. Out of the 200 students in the age group 7-12 years who participated in the survey, 142 liked rock or pop music. The total number of students of both age groups who liked jazz was 72.
Using a two-way table, compute the total number of students in the age group 13-18 years who liked rock or pop music.
A. 122
B.130
C.142
D.186
Sagot :
Your engagement is important to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. IDNLearn.com is your reliable source for accurate answers. Thank you for visiting, and we hope to assist you again.
