22.01.2014 Views

Tsu-2011 - ieeetsu

Tsu-2011 - ieeetsu

Tsu-2011 - ieeetsu

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

mniSvnelovnebis doniT gvaqvs Tu ara safuZveli ukuvagdoT aRniSnuli<br />

hipoTeza? gamoiyeneT P -mniSvnelobis meTodiT.<br />

14. studentebis azriT SabaTi saRamos barSi gatareba saSualod ar<br />

unda dajdes 30 larze meti. TavianTi mosazrebis Sesamowmeblad maT Sem-<br />

TxveviT SearCies 16 studenti da SeekiTxnen Tu ramdeni daxarjes gasul<br />

SabaT saRamos barSi. aRmoCnda, rom SerCeviTi saSualo aris 31.17 lari,<br />

xolo Sesworebuli standartuli gadaxra ki 5.51 lari. 0.05 mniSvnelovnebis<br />

doniT gvaqvs Tu ara safuZveli daveTanxmoT studentebis mosazrebas?<br />

isargebleT P -mniSvnelobis meTodiT.<br />

15. gasuli wlebis gamocdilebidan gamomdinare maswavlebels sjera,<br />

rom gamocdaze studentebis saSualo qula aris 75. gamoiyeneT P -mni-<br />

Svnelobis meTodi da 0.01 mniSvnelovnebis doniT SeamowmeT, rom<br />

studentebis saSualo qula isev aris 75, Tu cnobilia, rom mimdinare<br />

wels 20 SemTxveviT SerCeuli studentis qulebia:<br />

80 68 72 73 76 81 71 71 50 65<br />

63 71 70 76 75 69 70 72 70 74<br />

pasuxebi:<br />

1. 1.833 ; 3.365 ; 2.145 ; 2.771 ; 1.740 ; 2.306; -2.819; 2.583 . 2. (0.01,0.025); (0.05,<br />

0.1); (0.1, 0.25); (0.1, 0.2); P -mniSvneloba < 0.005); (0.1, 0.25); P -mniSvneloba =<br />

0.05; P -mniSvneloba > 0.25. 3. H0 : E 11.52 , H1 : E 11.52 ; CV . . 1.83 ;<br />

T. V. t<br />

9.97 ; ki. 4. H0 : E 2000 , H1 : E 2000 ; CV . . 3.747 ; T. V. t 0.104 ;<br />

ara. 5. H0 : E 800 , H1 : E 800 ; CV . . 2.262 ; T. V. t<br />

9.96 ; ki. 6. H0 : E 48 ,<br />

H1 : E 48; CV . . 1.333 ; T. V. t<br />

5.94 ; ki. 7. H0 : E 700 , H1 : E 700 ;<br />

CV . . 2.262 ; T. V. t 2.71 ; ki. 8. H0 : E 17.63 , H1 : E 17.63 ; CV . . 2.145 ;<br />

T. V. t<br />

1.16 ; H<br />

0<br />

. 9. H0 : E 750 , H1 : E 750 ; CV . . 3.106 ; T. V. t<br />

3.67 ; ki.<br />

10. H0 : E 6.62 , H1 : E 6.62 ; n 10 ; CV . . 1.383 ; T. V. t<br />

2.62 ; ki. 11.<br />

H0 : E 350 , H1 : E 350 ; CV . . 1.796 ; T. V. t<br />

1.732 ; H<br />

0<br />

. 12. H0 : E 3,<br />

H1 : E 3; CV . . 2.776 ; T. V. t<br />

5.22 ; H<br />

1. 13. H0 : E 37 , H1 : E 37 ;<br />

T. V. t 1.88; 0.025 < P -mniSvneloba < 0.05; radganac P , amitom H<br />

0<br />

unda<br />

ukuvagdoT. 14. H0 : E 30 , H1 : E 30 ; T. V. t<br />

0.85 ; 0.2 < P -mniSvneloba<br />

< 0.5; radganac P , amitom H<br />

0<br />

ar unda ukuvagdoT. 15. H0 : E 75 ,<br />

H1 : E 75 ; T. V. t 2.83 ; 0.01 < P -mniSvneloba < 0.02; radganac P , amitom<br />

H 0<br />

ar unda ukuvagdoT.<br />

128

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!