Mathematics, 23.08.2021 16:20 zaratayyibah

Among the applicants in a certain vacant post , it is found that 70 are qualified in statistics , 60 are in computer & 50 in English . Also , 30 are qualified in statistics & computer , 20 are qualified in computer & English & 25 in english & statistics . If 20 are qualified in all three subjects & each are qualified in at least one subject , then ; a. represent the information in a Venn- diagram
b. find the number of applicants who are qualified only in computer .
c. find total number of applicants

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:40, emilyswinge4421

Which expression is equivalent to (4x^3*y^5)(3x^5*y)^2 \a) 24x^13*y^7b) 36x^13*y^7c) 36x^28*y^7d) 144x^16*y^12

Answers: 1

continue

Mathematics, 21.06.2019 15:10, nancyrj3824

What is 20+(5 x 2/5 )+ 3 show your work

Answers: 2

continue

Mathematics, 21.06.2019 20:00, kait93

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

Answers: 1

continue

Mathematics, 21.06.2019 23:10, CrownedQueen

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. find the lateral area for the prism. l. a. = 0123456789

Answers: 3

continue

You know the right answer?

Among the applicants in a certain vacant post , it is found that 70 are qualified in statistics , 60...