For the given hole-shaft pair in the fit: 40 mm H9g10. Basic size lies between the range 38 to 50 mm. Determine the upper limit (UL) and lower limit (LL) of the shaft. The following information is given
• Tolerance unit, i=0.45D+(0.001xD) (in um).
• Tolerance value for I * T * 9 = 40i
• Tolerance value for I * T * 10 = 64i .
• Fundamental deviation for shaft is 2.5D (in um)
• Fundamental deviation for hole is zero.

a. UZ = 40mn ; LL = 39.991mm
b. UZ = 41.186mm ; LL = 40mm
c. UL = 39.896mm ; LL = 38.954mm
d. UL = 39.991mm ; LL = 39.886mm