Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 7 Answered

The median of the given data is 29 arranged in increasing order of value. What is the value of x? x, 20, 2x + 6, 2x + 9, 40, 45, 52
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer

Median is the middle most value.

Median = 4th observation = 2x + 9

2x + 9 = 29

2x = 20

x = 10

Answered by | 04 Jun, 2014, 03:23: PM

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
CBSE 7 - Maths
find the mode of the data 13,14,17,14,16,20,14,16,14,16
question image
Asked by prashantvc2005 | 18 Mar, 2024, 06:42: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
how we can do median of even
Asked by mansijain09.7dgatl | 21 Oct, 2021, 03:44: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
The ages of 15 contestants of a TV reality show are given below: Find the Range, Median and Mode of the given data. 19,20,20,25,21,19,23,21,24,19,20,22,25,20,23.
Asked by gghssanthosh2008 | 08 Mar, 2021, 10:19: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
Good evening respected sir/ madam, I am not able to understand the topic median in the chapter data handling. Can you please explain the topic to me.
Asked by Ganesamoorthy | 09 Jan, 2021, 07:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
how to find mode
Asked by surajkumarverma | 21 Jul, 2020, 09:17: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
1.         Are the mean, median and mode of the following data the same? If not which item among this may be deleted so as to make the mean, median and mode the same? 47        40        36        40        42        45        40        32
Asked by Nimmi | 14 Sep, 2018, 10:46: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
Find median and mode of the following information: 2, 2, 3, 5, 5, 7, 8
Asked by Topperlearning User | 11 Nov, 2013, 03:39: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
Two bowlers, Srinath and Akhtar, played six games with the following results: Bowler Game 1 Game 2 Game 3 Game 4 Game 5 Game 6 Srinath 185 135 200 185 250 155 Akhtar 182 185 188 185 180 190 What are the median and mode scores for Srinath? What are the median and mode scores for Akhtar?
Asked by Topperlearning User | 22 Dec, 2015, 05:42: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
If six children receive daily allowances of Rs. 4.10, Rs. 4.32, Rs. 5.52, Rs. 7.18, Rs. 7.92 and Rs. 9.58, what is their median allowance?
Asked by Topperlearning User | 01 Apr, 2014, 03:58: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 7 - Maths
Below are the number of goals scored in 1998 by the top five scorers on each of three National hockey League teams. Use this information to complete the chart. Team Goals Goals Goals Goals Goals Mean Median Mode India 35 25 30 19 19       Sril Lanka 45 25 14 13 14       China 32 18 14 21 21      
Asked by Topperlearning User | 13 Oct, 2014, 04:18: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×