150 st 103 - ramkhamhaeng universityold-book.ru.ac.th/e-book/s/st103(43)/st103(43)-7.pdfn. p(z 3 k)...

31

Upload: others

Post on 02-Feb-2021

0 views

Category:

Documents


0 download

TRANSCRIPT

  • 150 ST 103

  • P[X)3] = P[Z>g$ .’

    174 ST 103

  • 176 ST 103

    .

  • ST 103 177

  • n. P(Z 3 k) = 0.95

    21. P(Z 7/k) = 0.99

    n. f'(Z 7/k) = 0.05

    4. P(Z P k) = 0.01

    9. P(Z? k] = 0.7438

    il. P(Z t k) = 0.6045

    ?J. P(Z 4 k) = 0.1250

    11. P(Z d k) = 0.8000

    178 S T 1 0 3

  • ST 103179