A number of tourists were interviewed on their choice of means of travel. Two thirds said that they travelled by road, 13/30 by air and 4/15 by both air and road. If 20 tourists did not travel by either air or road
i) represent the information on a Venn diagram
ii) how many tourists
a) were interviewed
b) travelled by air only?
In Mathematics
4 Answers Available
Asked by enmero on 26th October, 2022
Ask Your Own Question
Quick Questions
See More Mathematics Questions
Answers ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}