A1U2L2 KO
A student's bank account is represented in the table shown.
N
Time (weeks) Balance (S)
2
0
0.00
1
5.00
2
1.00
3
10.00
4
4.00
<
5
12.00
6
8.00
7
18.00
8
10.00
9
15.00
• Create a linear regression equation that can be used to model the amount of money in the account (the balance)..y, based on the time (in weeks), X
Round all values to the nearest hundredth.
• Use the model to approxima the amount in the account after 15 weeks. Round to the nearest hundredth
• Use the model to approximate how long it would take to have $50.00 in the account. Round to the nearest whole week.
TEXT
90 00

Mai tenu samjhawa ki

Na tere bin lagda jee

Tu ki jane pyaar mera

Mai karu intezaar tera

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.