At the beginning of an observational study, a culture contains 6,000 bacteria. After three hours, there are 9,500 bacteria. If the bacteria grow exponentially, Janice claims that there will be over 200,000 bacteria 20 hours
after their population reached 9,500. Is Janice correct? Justify your answer.
6004 entro

answer: i can’t tell you that

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.

table 3 represents a direct variation function. : )