3) Veterinary Science: Shetland Ponies - How much should pony (in months), and let y be the average weight of the pony (in kilograms). The following information is based on data taken from The Merck Veterinary Manual (a reference used in most veterinary colleges). 3. 60 12 rolod 18 femo24 60 95 140 170 185 a) Make a scatter diagram and draw a line you think best fits the data. (10. bst aboM

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Can you please check over my math I feel like it's wrong. It'd for d
3) Veterinary Science: Shetland Ponies - How much should a healthy Shetland pony weigh? Let x be the age of the
pony (in months), and let y be the average weight of the pony (in kilograms). The following information is based
on data taken from The Merck Veterinary Manual (a reference used in most veterinary colleges).
olomo 24
185
12
18
3.
60
95
140
170
no (1
a) Make a scatter diagram and draw a line you think best fits the data, C0LLI
s oboM boMalM s b (s
(10.
niboM
oboM
60+
olom sib ougoo o1 slum gintsb l (d
9 12 IS I8 21
24
b) Is the correlation positive or negative?DOSitive
c) Would you say the correlation is low, moderate or strong? Stronge
d) Using the following information provided regarding the coordinates of the scatter plot, Ex=63,>x =1089,
y3650, y =95350, and xy=9930, Compute r.
n= 5
5(9930) - (650)(63)= 8700
「ニ
5(1089)-163)2.38.412 J5(95350) -(650) 2= 232.92
bne d eb sloms obieno (S
8700
(38.412)232.916)
noheraV to tnsioiftoo) sdi stugmo (
.0972
e)As x increases from 3 to 24 months, does the value of r imply that y should tend to increase or decrease? Explain.
the
values of
ywill
increase
Transcribed Image Text:3) Veterinary Science: Shetland Ponies - How much should a healthy Shetland pony weigh? Let x be the age of the pony (in months), and let y be the average weight of the pony (in kilograms). The following information is based on data taken from The Merck Veterinary Manual (a reference used in most veterinary colleges). olomo 24 185 12 18 3. 60 95 140 170 no (1 a) Make a scatter diagram and draw a line you think best fits the data, C0LLI s oboM boMalM s b (s (10. niboM oboM 60+ olom sib ougoo o1 slum gintsb l (d 9 12 IS I8 21 24 b) Is the correlation positive or negative?DOSitive c) Would you say the correlation is low, moderate or strong? Stronge d) Using the following information provided regarding the coordinates of the scatter plot, Ex=63,>x =1089, y3650, y =95350, and xy=9930, Compute r. n= 5 5(9930) - (650)(63)= 8700 「ニ 5(1089)-163)2.38.412 J5(95350) -(650) 2= 232.92 bne d eb sloms obieno (S 8700 (38.412)232.916) noheraV to tnsioiftoo) sdi stugmo ( .0972 e)As x increases from 3 to 24 months, does the value of r imply that y should tend to increase or decrease? Explain. the values of ywill increase
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