4 April (Task 5) Chap 16 Data Handling: Histograms - Let's interpret (2) [3 min]

The histogram shows a record of SMS(s) sent out by the clients of a telco service provider in a day.

TWO information I could draw out from the graph:
• 5 clients sent out between 3 to 5 sms(s) in a day
• 60 clients sent out 11 or more sms(s) in a day
Write down, in Comment, at least 3 more information you could identify from this histogram.
[This is a 3 mark question]

1. 20 clients send 3 to 5 smsses a day.
100 clients send 9 to 11 smsses a day.
40 clients send 11 to 13 smsses a day.

2. There are 20 people who send 3-5 sms(s) a day, 100 people who send 9-11 sms(s) a day and 40 people 11-13 sms(s) a day.

3. 20 clients send 3-5 smsses a day.
100 clients send 9-11 smsses a day.
16 clients send 13-15 smsses a day.

4. 50 clients send 5-7 sms a day, 20 people send 13-15 sms in a day, and 100 clients send 9-11 clients in a day.

5. Most people send out 9-11 smsses
the no. of people who send 3-5 smsses are equal to people who send out 13-15 smsses
the least people send out 3-5 or 13-15 smsses

6. 20 clients send 3-5 sms a day
Most clients send out 9-11 sms a day
40 clients send 11-13 sms a day

7. 160 clients sent out 9 or more sms(s) in a day
230 clients sent out 7 or more sms(s) in a day
270 clients sent out 11 or more sms(s) in a day

8. 20 Clients send 3-5 smsses a day.
50 Clients send 5-7 smsses a day.
100 Clients send 9-11 smsses a day.

9. 100 clients send 9-11 sms a day.
16 clients send 13-15 sms a day.
20 clients send 3-5 sms a day.

10. 20 people sent 3-5 smses daily, 100 people sent 9-11 smses daily, and 20 people sent 13-15 smses daily.

11. 20 Clients send 3-5 sms(s) a day.
50 Clients send 5-7 sms(s) a day.
160 clients sent out 9 or more sms(s) in a day

12. 20 people send 3-5 sms a day
50people send 5-7 sms a day
100people send 9-11 sms a day

13. 1.160 clients sent out 9 or more sms in a day
2.50 clients sent out 5-7 sms in a a day
3.100 clients sent out 9-11 sms in a day

14. Most number of clients sent out 9 to 11 SMS.

Least number of clients sent out 3 to 5 or 13 to 15 SMS

The number of clients who sent out 3 to 5 and 13 to 15 SMS are equal.

15. 20 clients sent 3-5 sms(s) a day
100 clients sent 9-11 sms(s) a day
40 clients sent 11-14 sms(s) a day

16. 20 clients send 3 to 5 smses in a day.
100 clients send 9 to 11 smses in a day.
40 clients send 11 to 13 smses in a day.

17. 1. The majority of clients send 9 to 11 smses a day.
2. 40 clients send 11 to 13 smses a day.
3. There is an equal number of clients who sent 3 to 5, 13 to 15 smses a day.

18. Most clients send out 9-11 messages daily.
40 clients send out 11-13 messages daily.
20 clients send out 13-15 messages daily.

19. 20 clients send 3 to 5 sms a day.
100 clients send 9 to 11 sms a day.
40 clients send 11 to 13 sms a day.

20. 1. Most people send out 9-11 sms per day.
2. The number of people who send out 2-3 sms per day are equal to those who send out 13-15 sms each day.
3. 70 clients send 7-9 sms a day.

21. 20 people send 3-5 texts per day.
100 people send 9-11 texts per day.
40 people send 11-13 texts per day.