Math, asked by AradhyaLongwani, 7 months ago

The mean marks obtained by 50 student is 63 if marks of two students were read wrongly 73 instead of 78 and 59 instead of 69 find the correct mean

And unnecessary answer will be reported

Answers

Answered by py124421

2

Answer:

,

Step-by-step explanation:

hope this will help you

Attachments:

Answered by siddhichaurasia

0

Answer:

64

Step-by-step explanation:

....

..

.

.

.

.

.

...........

Previous Question

Next Question

Similar questions

Science, 3 months ago

Q. 1 Fill in the blanks : (1) Enzyme obtained from fungi is used to produce vegetarian cheese.

Math, 3 months ago

10. If the radius of a cylinder is 14 cm and the height is 5 cm, then find the volume of this cylinder. (=22/7)...

Math, 3 months ago

simplify -16 by 35 divide -15 by 14...

Hindi, 7 months ago

Q.8 शब्दसमूहाबद्दल एक शब्द लिहा. 1 i. पंधरा दिवसाला प्रसिद्ध होणारे ii. मोफत पाणी मिळण्याचे ठिकाण - 2. साहित्याचे लेखन करणारा → ii. जन्मदिवस साजरा करण्याची पद्धत 3. गीत रचणारा → ii. व्याख्यान देणारा । ...

English, 7 months ago

people in this crowd found this claim interesting English grammar 7th standard...

English, 11 months ago

Delhi police caught (a)_______ gang of robbers who had robed a bank (b)_______ rupees 20 Crores. The arrested were identified as brothers (c)________ were from Punjab and (d)_______ any robberies their...

English, 11 months ago

You are Mukul. Write an application to the Headmaster requesting him for admisson of class 8th.

English, 11 months ago

You are Dushyant. You are the captain of your school football team of your class. Write an application to the Headmaster for allowing you to play a football match with class 8th.