HP -225 Owner's Manual page 132

100 46052 Enters 2nd data pair.
48 h=2.0800
150 5.8106: Enters 3rd data pair.
30 h=3.0000
200 52983 Enters 4th data pair.
21 n=4.0000
250 55215 Enters final data pair.
16 n=5.0000
{LR.} {m} m=-1,1953 g = 1.1953.
{LR.} {b} b=9.3787 Displays y-intercept (In
11,834.1511 Calculates C.
Part 2: How well does the data fit the curve?
{LR. } {r} r=-1.0000 Irl very close to 1 indi-
B(sHow -999958547711 cates an excellent fit.
Part 3: Estimate the pressure at V = 125 liters.
125 48283 Calculates tranformed
V.
{LR.} {5} $=3.6073 Calculates estimate for
In P.
36.8647 Calculates estimate for
P.
Probability Calculations
The following calculations use the PROB menu and the relationship:
# of combinations that produce the event
Probability of an event = ——
total # of combinations
124 8: Additional Examples