https://padlet.com/magustiuddin/6m5n9s729pmk Exercise 6 en-us 2020-03-23 00:50:21 UTC 2020-03-29 14:28:00 UTC hello@padlet.com magustiuddin https://padlet.com/magustiuddin/6m5n9s729pmk/wish/470223635 Exercise 6.1
2)All. There are ONLY 38 members, a sample would be too small.
3) a. cheaper, quicker and easier.
b. 86
4)34
5)95
7)a
 i)Not enough, at least 24
 ii)Not good, has not given numbers. People have different opinion about how often 'sometimes' is
iii) It seems to be true, but he might need to ask more people since he only ask 15 people (not 10%of population)
b Students' work
8)a
i)About 10%, and can be done fairly easily, so is a good decision.
 ii)Confusing and has overlapping numbers of pets – someone with three pets could be put in two different
categories.
iii) It depends on what you mean by ‘lots’. 
 b Students work



]]> 2020-03-23 00:58:57 UTC https://padlet.com/magustiuddin/6m5n9s729pmk/wish/470223635 magustiuddin https://padlet.com/magustiuddin/6m5n9s729pmk/wish/480496077 Exercise 7.6 
1) 
a.15 
b. 24
c. 27
d. 18
e. 63
f. 25

2)
a. 12 + 3/8
b. 4 + 4/9
c. 24 + 3/5
d. 11 + 2/3
e. 12 + 1/4
f. 7 + 1/2

3) No]]> 2020-03-29 14:24:23 UTC https://padlet.com/magustiuddin/6m5n9s729pmk/wish/480496077