Economy, asked by heenatab3835, 9 months ago

The mean of two groups of the size of 40 and 50 are 100 and 70 respectively.calculate the combine mean

Answers

Answered by abighosh99

0

Answer:

260 is the correct answer

Previous Question

Next Question

Similar questions

English, 4 months ago

1. How did the narrator meet his friend as? 2. According to the narrator, their friendship will never end. True / False 3. What did the friend do when the narrator was in darkness?

English, 4 months ago

The Miracle A e Spot the not. Which of the following statements are not true? Cocoa is made from the seeds of the Theobroma Cacao tree. Theobroma means food of the gods in Greek. The majority of the world's cocoa beans come from Africa. Cocoa powder is used to make white chocolate. The Swiss eat the most chocolate. Charlie and the Chocolate Factory is about an eleven year old boy named Charlie...

Hindi, 4 months ago

वर्तमान पर्यावरण संकट का वर्णन कीजिए ?

Accountancy, 9 months ago

Salary and interest on investment in goodwill...

English, 9 months ago

Ramu is the ______boy in the class.(tall)...

Social Sciences, 11 months ago

Classify manufacturing industries into two groups on the basis of source of raw materials used.

History, 11 months ago

whice is first degitao state in india?

Social Sciences, 11 months ago

Anyone has got the SSLC STATE LEVEL BOARD EXAM QUESTION PAPER,,, SOCIAL SCIENCE...