आंकड़ों का प्रबंधन - L1 | परिचय | Class 8 गणित (?????) | ??????? 5 | Kamal ??? | Doubtnut

आंकड़ों का प्रबंधन - परिचय |प्रतिनिधि मान |अंकगणितीय माध्य तथा परिसर |बहुलक |माध्यक |अभ्यास प्रश्न |दंड आलेख |दोहरा दंड आलेख |संयोग |प्रायिकता |सारांश

The number of students in classes A and B are 60 and 70, respectively. The average score in mathematics of students in B is 57 and that of all students in A and B is 63. What is the average score of students in A? कक्षा A और B में छात्रों की संख्या क्रमश: 60 और 10 है | B में गणित में छात्रों का औसत अंक 57 तथा A और B के सभी छात्रों का गणित में औसत अंक 63 है |A के छात्रों का औसत अंक ज्ञात करें |

There are five classes class 1, class 2, class 3, class 4 and class 5 in a school. They are one above the other. Class 1 is at the bottom, then class 2 above it and so on. Five videos M1, M2, M3, M4 and M5 are displayed in these given classes. Only one video is displayed in a particular class. Each video is displayed only one time. Video M5 is displayed at a even numbered class. Video M2 is displayed at class 1. Video M1 is displayed at the class just below M5. Video M4 is not displayed at even numbered class. Which of the following statement is not correct?

पशुपालन परिचय | फार्म और फार्म का प्रबंधन | पशु | डेयरी फार्म प्रबंधन

8% of 5 litres is: 5 लीटर का 8% है :

Class 10 Maths (Hindi) | Chapter 8 | त्रिकोणमिति का परिचय | Important Questions and Quick Revision

Divide Rs 880 among Rajan and Kamal in teh ratio 1/5:1/6

Doubtnut Live Class Launch for Class 7th & 8th |Big Announcement |Good News for Class 7 & 8 Students

If I_1 = (12.0 +- 0.1) cm and I_2 = (8.5 +- 0.5)cm find (l_1 +l_2) and (l_1 +l_2) with proper error limits.