On a special region, the weather can only be either cool, warm or hot. If it is hot today, there is a 50% chance that it will be hot tomorrow and a 40% chance it will warm. If it is warm today, there is a 20% chance that it will be hot tomorrow and a 70% chance it will stay warm. If it is cool today, there is a 50% chance that it will st cool tomorrow and a 30% chance it will be warm. In the long run, what is the probability that any given day will be warm ? O 23/42

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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On a special region, the weather can only be either cool, warm or hot. If it is hot
today, there is a 50% chance that it will be hot tomorrow and a 40% chance it will be
warm. If it is warm today, there is a 20% chance that it will be hot tomorrow and a
70% chance it will stay warm. If it is cool today, there is a 50% chance that it will stay
cool tomorrow and a 30% chance it will be warm. In the long run, what is the
probability that any given day will be warm ?
O 23/42
O 2/7
O 1/6
O 5/6
3/7
O 19/42
Using Least Squares to fit the model y=0.5x+5.25 to the following data:
(x,y): {(1,5), (2,7), (8, 10), (9, c)},
where c is a constant. Then C=
Transcribed Image Text:On a special region, the weather can only be either cool, warm or hot. If it is hot today, there is a 50% chance that it will be hot tomorrow and a 40% chance it will be warm. If it is warm today, there is a 20% chance that it will be hot tomorrow and a 70% chance it will stay warm. If it is cool today, there is a 50% chance that it will stay cool tomorrow and a 30% chance it will be warm. In the long run, what is the probability that any given day will be warm ? O 23/42 O 2/7 O 1/6 O 5/6 3/7 O 19/42 Using Least Squares to fit the model y=0.5x+5.25 to the following data: (x,y): {(1,5), (2,7), (8, 10), (9, c)}, where c is a constant. Then C=
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