2 Question Progress
Homework Progress
16/30 Marks
a)
James sets off from home on his bike. The graph shows his journey.
b)
a) What is James' average speed
on his outward journey?
c)
50
45
40
b) How long does he stop for?
35
30
Distance
from
home
in km
c) What is James' average speed
on his homeward journey?
25
20
15
10
5
2pm 3pm 4pm 5pm 6pm 7pm 8pm
Time

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.