Question

4. Here is a list of 30 students, numbered from 00 to 29. One of the primary principles of experimental design is to use treatment and control groups. Use your random number table, starting with the first line (line 101), to put exactly 6 of these students into a treatment group. List the students in the treatment group in the order their numbers come up in the table.

Answer 1

where is your random number table ?

Answer 2

thanks :) so do you know how to use random number table to select 6 people from the given 30 people ?

Answer 3

not at all

Answer 4

ive been sitting here for an hour

Answer 5

its easy, ima help you figure it out :)

lets grab the first line from the table :
```
83468 05720 02750 31180 43479 ...
```

Answer 6

what are the first two digits in the line ?

Answer 7

8,
3?

Answer 8

`83`

but we don't have any student with that number so PASS...
what are the next two digits in that line ?

Answer 9

4,6

Answer 10

`46`

do we have any student with that number ? NO, so PASS again...
what are the next two digits in that line ?

Answer 11

8,0?
sorry what do you mean by students with that number?

Answer 12

In the problem you're given 30 students, and each student was assigned a number right ?

Answer 13

Yes

Answer 14

since `80` was not assigned to any of the students, we simply PASS again.
what are the next two digits in that line ?

Answer 15

5,7

Answer 16

```
5720 02750 31180 43479 ...
```

Answer 17

but still `57` was not attached to any students, so we PASS again.
what are the next two digits in that line ?

Answer 18

2,0

Answer 19

do we have any student with `20` number ?

Answer 20

yes sarah

Answer 21

round her, she is the first lucky person in our selection :)

Answer 22

what do you mean round her

Answer 23

we're not done yet, we need to select 5 more students !

Answer 24

circle that name (read part I of the question)

Answer 25

o ok

Answer 26

is 02 the next one

Answer 27

```
02750 31180 43479 ...
```

Answer 28

yes and who is it ?

Answer 29

chandler

Answer 30

circle him also

Answer 31

ok

Answer 32

keep going

Answer 33

no 75 but there is 03

Answer 34

yes circle Cindy,
so how many students have we selected so far ?

Answer 35

3 so far

Answer 36

11 is next

Answer 37

yeah 3 down, still 3 more to go.

Answer 38

yep !

Answer 39

```
20 Sarah
02 Chandler
03 Cindy
11 Jasmine
```

Answer 40

Keep going, two more...

Answer 41

sorry my computer froze

Answer 42

its okay, see if u can finish selecting the remaining two students :)

Answer 43

14 is the next one?

Answer 44

Excellent !!

Answer 45

26 wahib is next?

Answer 46

Perfect !
here are the lucky students

```
20 Sarah
02 Chandler
03 Cindy
11 Jasmine
14 Monte
26 Wahib
```

Answer 47

Part I: Search through the list for pairs corresponding to student numbers, and circle each one found. If a student number is repeated, such as the number 08, ignore all occurrences except the first. (3 points)
wat is this question

Answer 48

its apart of the same section

Answer 49

we're done with both parts

Answer 50

may be for first part `circle` the students,

for second part, list down the students..

Answer 51

Thanks soo much! Can u help me this too super lost