A restaurant owner wanted to know how often the customers in her restaurant eat out. Which sample will give her the most reliable results? A. first 50 customers that come into the restaurant on Monday

B. every 10th customer that comes into the restaurant on a weekend

C. 50 male customers arriving at different times 2 days in a row

D. 100 customers arriving at different times, on different days during the week

d should be correct, I hope this helps!

Step-by-step explanation:

:D

c

Step-by-step explanation:

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.

answer: 1 and 3

step-by-step explanation: