Ask a Doubt
Request a call back

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

CBSE Class 11-science Answered

consider the number 1 to 10... If one is odd to each number the varition of the no. is
Asked by abhishekgavit33.11dga | 20 Oct, 2021, 06:58: PM
answered-by-expert Expert Answer
After adding 1 to each number, the list of numbers will be
2, 3, 4, 5, 6, 7, 8, 9, 10, 11
Mean = (2+3+4+5+6+7+8+9+10+11)/10 = 6.5
Variance equals fraction numerator open parentheses 6.5 minus 2 close parentheses squared plus open parentheses 6.5 minus 3 close parentheses squared plus open parentheses 6.5 minus 4 close parentheses squared plus... plus open parentheses 6.5 minus 11 close parentheses squared over denominator 10 end fraction equals fraction numerator open parentheses 4.5 close parentheses squared plus open parentheses 3.5 close parentheses squared plus open parentheses 2.5 close parentheses squared plus... plus open parentheses negative 4.5 close parentheses squared over denominator 10 end fraction
Answered by Renu Varma | 22 Oct, 2021, 11:11: AM

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
CBSE 11-science - Maths
consider the number 1 to 10... If one is odd to each number the varition of the no. is
Asked by abhishekgavit33.11dga | 20 Oct, 2021, 06:58: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
the variances of observation 3,4,5,6,7,10 is
Asked by patelmeghna77 | 20 Aug, 2020, 10:26: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Topperlearning User | 12 Aug, 2014, 12:11: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Topperlearning User | 12 Aug, 2014, 12:08: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Topperlearning User | 12 Aug, 2014, 12:14: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
F i n d space t h e space m e a n space a n d space V a r i a n c e space o f space t h e space f o l l o w i n g space d a t a 6 comma 7 comma 10 comma 12 comma 13 comma 4 comma 8 comma 12
Asked by Topperlearning User | 15 Nov, 2016, 01:43: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Topperlearning User | 15 Nov, 2016, 02:43: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Topperlearning User | 15 Nov, 2016, 01:57: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Topperlearning User | 15 Nov, 2016, 01:59: AM
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
×