Mathematics, 14.08.2021 15:40 trob1902

The score analysis of a school show the following. 180student register for Economics, 90 student Economics and political science,10 student Economics only, 150 student Economics and Geography, 120 student political science and Geography, 210 Geography, total number of students that register for the subjects= 250. find the number of students who register for.
1. political science
2. political science and Geography but not econs
3. Economics and political science but not Geography

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, gsVKJCGAISGF46661

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Answers: 2

continue

Mathematics, 22.06.2019 01:40, idontknowmaths

Me i'm timed right now! there's 4 answer

Answers: 2

continue

Mathematics, 22.06.2019 02:00, Naysa150724

Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.

Answers: 1

continue

Mathematics, 22.06.2019 05:00, netflixacc0107

What is 5/12 written as a product of a whole number and a unit fraction

Answers: 1

continue

You know the right answer?

The score analysis of a school show the following. 180student register for Economics, 90 student Ec...

Questions in other subjects:

English, 21.09.2020 14:01

The two actions listed in the text that were involved in the incarnation of Jesus Christ are:...

Mathematics, 21.09.2020 14:01

Simplify the radical 18a...

Computers and Technology, 21.09.2020 14:01

Using the flowchart diagram, identify the decision point of this solution. Identify vendors. Calculate amount due. Determine date due. Is there an early pay discount? Print payment...

Mathematics, 21.09.2020 14:01

Tim is a car salesman and earns a 5% of the price of the cars he sells. last month he sold 8 cars for a total of $152,558.75. Estimate the amount Tim earned last month....

Mathematics, 21.09.2020 14:01

The position (resp. velocity, resp. acceleration) at time t of a particle of mass m is c(t) (resp. v(t), resp. a(t)). Let F(x, y, z) = (f(x, y, z), g(x, y, z), h(x, y, z)) be a C 1...

Mathematics, 21.09.2020 14:01

A math test is made up of 7 problems each worth 10 points. There is no partial credit. Every test taker receives 30 points for taking the test. Enter a function to describe the tes...

Mathematics, 21.09.2020 14:01

Find BC if BD = x + 29, AD = x + 39, AC = 20, and BC = x + 19....

History, 21.09.2020 14:01

1-6 of Exodus and give me 5 sentence synopsis of Moses and who he is and his story etc.....

Physics, 21.09.2020 14:01

Three students use a meterstick with millimeter markings to measure a length of wire. Their measurements are 3 cm, 3.3 cm, and 2.87 cm, respectively. Explain which answer was recor...

Computers and Technology, 21.09.2020 14:01

The use of robots is spreading into many different fields, especially areas where safety is a big concern. Choose one of the areas below where robots are currently being used, or...

More questions: Mathematics Another questions