The owner of an indoor attraction records the amount of rainfall (in mm) and the number of visitors each day for a period of time. His results for 10 days are
shown in the scatter graph.
a) Describe the relationship between the
amount of rainfall and the number of visitors.
X
Number of
150
X
SO
b) One data point is an outlier.
Give its coordinates.
[11
c) Use the scatter graph to predict the following.
(i) The number of visitors on a day with rainfall of 3 mm.
(0)
(ii) The amount of rainfall on a day with 300 visitors.
10
d) Explain why the scatter graph should not be used to estimate the number of
visitors on a day with 9 mm of rainfall.
[1]

42.4

step-by-step explanation:

convert to decimal

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all

what shape is