• Call Us : 03082533000 (WhatsApp)
  • Email Us : TestPointpk.com@gmail.com
Testpoint Whatsapp group Testpoint Whatsapp group
Sticky Note
Mean of 5, 7, 9 is?
  1. 7
  2. 6
  3. 8
  4. None of these
Explanation

Mean = (5 + 7 + 9) ÷ 3

= 21 ÷ 3

= 7


Last verified on 14-05-2026

Related MCQs

The average of 10 students is 80. The average becomes 85 after adding 5 more students. What is the total marks of the 5 new students?
  1. 425
  2. 475
  3. 500
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
The mean of six numbers is 18. If another number 25 is added to these six numbers, what will be the new mean?
  1. 19
  2. 18
  3. 17
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
If the ages of 3 persons are 17, 16, and 12, and another person is added making the average age 20, what is the age of the new person?
  1. 40
  2. 30
  3. 35
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
What is the Arithmetic Mean of the numbers 10, 20, 30, 40, and 50?
  1. 30
  2. 25
  3. 35
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
The formula for Arithmetic Mean is?
  1. Sum of all observations × Total number of observations
  2. Sum of all observations ÷ Total number of observations
  3. Total number of observations ÷ Sum of all observations
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Test Point Whatsapp Channel

All Rights Reserved © TestPointpk.com