What would happen if people's tastes or preferences for an item suddenly increased?
Check all that apply.
Their demand curve would shift to the left.
Their demand curve would shift to the right.
Their demand for the item would decrease.
Their demand for the item would increase.
Rendboue he

answer:

Their demand curve would shift to right.

Step-by-step explanation:

answer:

shift to right

Step-by-step explanation:

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.