Ask your own question, for FREE!
Mathematics 7 Online
zarkam21:

help last one

zarkam21:

1 attachment
zarkam21:

@Vocaloid

Vocaloid:

look at your random number table start reading off pairs of digits, then find the matching student

Vocaloid:

I am a little uncertain but I believe the mechanism is like this:

zarkam21:

I am not sure either

Vocaloid:

the first two digits are 83 discard these because they don't match up to a student

Vocaloid:

next two are 46, discard again

zarkam21:

so do I write this down?

Vocaloid:

no, it's not part of the final answer

Vocaloid:

then 80 (discard) then 57 (discard) then we get to 20 (which is Sarah) then keep going, taking 2-digits at a time, until you get 6 students

zarkam21:

may I ask where you are getting the digits from

Vocaloid:

the random number table

Vocaloid:

it's near the beginning of your problem

zarkam21:

oh okay

zarkam21:

02,75,03

zarkam21:

11,80,43

zarkam21:

11,80,43

zarkam21:

like this right

Vocaloid:

good

Vocaloid:

every time you see a pair that's 00-29, look at the table and pick the matching student

Vocaloid:

and stop at 6 students

zarkam21:

wait we haven't gotten any yet right

zarkam21:

wait we haven't gotten any yet right

Vocaloid:

look at your pairs so far which ones are between 00 and 29?

zarkam21:

we got sarah , chandler, cindy, jasmine so far

zarkam21:

we got sarah , chandler, cindy, jasmine so far

zarkam21:

because we got 02 03 11 and 20

Vocaloid:

good keep going

zarkam21:

I got only 14

zarkam21:

that's only five

Vocaloid:

good, let's move to row 102

zarkam21:

26 which is wahib

Vocaloid:

good, so that's all the names

zarkam21:

okay so part 2

Vocaloid:

part II is just the names obtained

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!