Q4 Highlight the correct answer.
8 1 3 2.4
a) Place value of 4
a) 800
b) 8000
Place value of 15
a) 100
b) 1000
c) Place value of 33
d) Place value of
Place value of 4=
a 3000
a) 20
b) 30
b) 2
a) 4 tenths
b) 400

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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.

x-3y=4

step-by-step e