To find out whether Medicine X is more effective at managing insomnia than Medicine Y, 11 patients are selected. 6 receive Medicine X, and 5 receive Medicine Y. The time taken
to fall asleep, in minutes, is as follows:
Medicine X: 22, 24, 18, 28, 16, 20. Medicine Y: 18, 20, 14, 20, 14
Assume the two populations are normally distributed with equal variances.
(a) Construct a 99% confidence interval for the difference in average time to fall asleep
(in minutes) between medicine X and Y?

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.

boxplot

answer: 0,6

step-by-step explanation:

this would make it the y intercept.