CBSE VII Maths Data Handling
Respected Sir/madam i have a doubt in median and modes.For the given data given below,clculate
the mean of its medianand mode....Dta,6,2,5,4,3,4,4,2,3
Asked by vikashcgupta
4th October 2017
11:30 PM
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CBSE X Maths Statistics
Qno 17
Asked by sucharitasahoo1
24th November 2017
10:23 PM
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CBSE XI Science Maths Sequences and Series
question is attached.
question is attached.
Asked by sudhanshubhushanroy
8th December 2017
6:33 AM
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CBSE XI Science Maths Sequences and Series
The question is attached
The question is attached
Asked by sudhanshubhushanroy
8th December 2017
6:36 AM
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CBSE X Maths Statistics
Answer the following
Asked by tultuldutta58
8th January 2018
3:20 AM
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CBSE X Maths Statistics
Answer the following
Asked by tultuldutta58
8th January 2018
3:21 AM
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CBSE IX Maths Statistics
If the mean of 1,2,3,.........x is 6x/7 find the value of x
Asked by The All Purpose World v2.0
28th January 2018
1:10 PM
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CBSE XI Science Maths
If n arithematic means are inserted between 2 and 38, then the sum of the resulting series is obtained as 200, then the value of n is(with solution plz) :-. a)6. b)8. c)9. d)10
Asked by Jayavani28
1st February 2018
6:54 PM
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ICSE X Maths Measures of Central Tendency - Mean
find the mean of the following data: Marks: less than 0 less than 10 less than 20 less than 30 less than 40 less than 50 No. of students 0 7 19 32 42 50
Asked by bdroy_2014
25th February 2018
8:58 PM
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JEE Plances JEE (Main) Maths
Find the mean of first n even positive integers.
Asked by pukai7229
17th May 2018
7:18 AM
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CBSE XI Science Maths Sequences and Series
9th sum
Asked by lovemaan5500
15th June 2018
7:05 AM
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CBSE VII Maths Data Handling
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
14th September 2018
10:46 PM
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ICSE X Maths
Marks obtained by 40 students in a short assessment is given below, where a and b are two missing data. Marks 5 6 7 8 9 Number of Students 6 a 16 13 b If the mean of the distribution is 7.2, find a and b.
Asked by Jai
23rd November 2018
10:08 AM
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JEE Plances JEE (Main) Maths
Detailed solution for this.
Asked by g_archanasharma
16th December 2018
6:09 PM
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ICSE X Maths
The arithmetic mean between a and b is twice the geometric mean between a and b. Prove that:a/b=7+4√3 or 7-4√3.
Asked by gsitabhanu24
6th February 2019
8:43 PM
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CBSE VII Maths
Mean of ten Old natural no.
Asked by Manikmehta1655
8th February 2019
3:41 AM
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ICSE VII Maths Data Handling
median mean and mode of 63,72,72,85,84
Asked by tkdharshityadav786
23rd February 2019
1:06 PM
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JEE Main Maths
If A ,G, H be he arithematic geometric and harmonic mean of two numbers a and b then quadratic equation whose roots are A And H May be
Asked by harshitj291
10th March 2019
11:33 AM
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ICSE VII Maths Data Handling
find mean and the mode for the following data. term- 18, 22, 26, 30, 34, 38 frequency- 3, 5, 10, 2, 8, 2
Asked by harmesh.singh
12th December 2019
8:51 PM
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CBSE XII Science Maths
If the n terms a1, a2, . . . , an are in arithmetic progression with increment r, then the difference between the mean of their squares and the square of their mean is
Asked by jajravishan
25th February 2020
6:41 PM
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CBSE X Maths Arithmetic Progression
If two distinct natural numbers have a Geometric Mean of 7, find their Arithmetic Mean.
Asked by priyanka.maz1409
11th March 2020
9:04 AM
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ICSE IX Maths Mean and Median of Ungrouped Data
Please solve this
Asked by aastharoy997
19th April 2020
10:55 AM
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ICSE IX Maths Mean and Median of Ungrouped Data
Please solve this
Asked by aastharoy997
14th May 2020
10:08 AM
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ICSE IX Maths Mean and Median of Ungrouped Data
Please solve this
Asked by aastharoy997
15th May 2020
10:50 AM
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ICSE IX Maths Mean and Median of Ungrouped Data
Please solve this
Asked by aastharoy997
20th May 2020
10:08 AM
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ICSE X Maths Arithmetic Progression
Please solve this
Asked by aastharoy997
31st May 2020
11:24 AM
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ICSE X Maths Arithmetic Progression
Please solve this
Asked by aastharoy997
2nd June 2020
10:31 AM
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CBSE X Maths Arithmetic Progression
if a^n+1+b^n+1/a^n+b^nis the A.M between a and b. Find the value of n
Asked by vivantomar1980
7th June 2020
7:55 PM
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ICSE X Maths Arithmetic Progression
Please solve this
Asked by aastharoy997
18th June 2020
9:56 AM
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CBSE XI Science Maths Sequences and Series
please answer
Asked by pvsdeepak20056
25th June 2020
6:16 AM
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CBSE X Maths Statistics
Mean of 100 numbers was found to be 50. But later on, it was observed that one of the number 150 was wrongly taken as 50
Asked by samarpreetsingh076
1st September 2020
8:07 AM
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CBSE X Maths Statistics
9.If the mean of the following data is 91.Find the missing frequency :- C. I. Frequency 0-30. 12 30-60. 21 60-90. X 90-120. 52 120-150. Y 150-180. 11 Total 150
Asked by prajapatisohil573
2nd August 2021
10:03 AM
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CBSE X Maths Statistics
find the mean of 20 numbers such that if the mean of 8 of them is 10 and the mean of 10 of them is 12 the last two numbers are 8 and 12
Asked by amulya2194
17th April 2022
4:46 PM
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CBSE X Maths Arithmetic Progression
1.The mean weight of 9 students is 25 Kg. if one more student is joined in the group, the mean is unaltered. Find the weight of 10th student 2.If the nth term of an A.P is pn+q find its common difference.
Asked by purbashadebnath1980
9th March 2024
12:10 PM
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