solve it please ............
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which question to solve can you tell me
Priyanka14211:
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Hey,
6) (i) - Mean = 7+14+21+28+35/5
= 21.
(ii) Mean = 2+4+6+8+10+12+14+16+18+20/10
= 11.
(iii) Mean = 1+2+3+6+9+18+27+54/8
= 15.
(iv) Mean = 1+3+6+10+15+21/6
= 9.33.
7) Mean = x+(x+4)+(x+6)+(x+8)+(x+12)/5
16 = 5x+30/5
80-30=5x
X = 50/5
X = 10.
8) Total no. of observations = 38*48
= 1520.
Correct Total = 1520+35-53
= 1502.
Correct Mean = 1502/40
= 37.55.
HOPE THIS HELPS YOU BUDDY :):)
TAKE CARE ALWAYS ##
BYE :):)
PLZ MARK AS BRAINLEST PLZ!!!!
6) (i) - Mean = 7+14+21+28+35/5
= 21.
(ii) Mean = 2+4+6+8+10+12+14+16+18+20/10
= 11.
(iii) Mean = 1+2+3+6+9+18+27+54/8
= 15.
(iv) Mean = 1+3+6+10+15+21/6
= 9.33.
7) Mean = x+(x+4)+(x+6)+(x+8)+(x+12)/5
16 = 5x+30/5
80-30=5x
X = 50/5
X = 10.
8) Total no. of observations = 38*48
= 1520.
Correct Total = 1520+35-53
= 1502.
Correct Mean = 1502/40
= 37.55.
HOPE THIS HELPS YOU BUDDY :):)
TAKE CARE ALWAYS ##
BYE :):)
PLZ MARK AS BRAINLEST PLZ!!!!
thank u for marking as brainliest
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