subject
Mathematics, 25.06.2021 19:20 cocoabean1981

In a survey of a group of people, it was found that 70percent of the people like folks song's,60percent liked modern songs and 4000 people liked both of them .if 10 percent like none of them ,then draw a venn diagram
find total number of people in survey
find the number of people who like folk song only

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, queenpaige2015
How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !
Answers: 2
image
Mathematics, 21.06.2019 19:30, ndurairajownkpq
The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2
Answers: 3
image
Mathematics, 21.06.2019 22:30, nane718
According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.
Answers: 1
image
Mathematics, 21.06.2019 22:30, rivera6681
Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.
Answers: 1
You know the right answer?
In a survey of a group of people, it was found that 70percent of the people like folks song's,60perc...

Questions in other subjects:

Konu
Mathematics, 13.10.2019 04:20
Konu
Biology, 13.10.2019 04:20