Answered A water truck is filling a swimming pool. The equation that represents this
relationship is y = 19.75x where y is the number of gallons of water in the pool and
x is the number of minutes the truck has been filling the pool.
Choose True or False for each statement.
a.
The unit rate for this relationship is 1 gallon per 19.75 minutes.
True
True
False
False
b.
This is a proportional relationship because the graph of the
equation is a straight line through the origin.
True
False
c. The water in the swimming pool increases by about 100 gallons
every 5 minutes.
True
False
d.
A table of related x-and y-values for this relationship would
show equivalent ratios.
True
False
e. The point (8, 150) could be a point on this graph.​

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.

me! what did you put for this question?

step-by-step explanation: