ExamSeason12
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Can someone help me with part a and c?
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SyedN
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I think you forgot to post a picture.
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ExamSeason12
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(Original post by SyedN)
I think you forgot to post a picture.
Its attached
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Qxi.xli
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Idk if this is correct but for part a isn't it just that s= log a + t log b. T is the gradient and the gradient is constant???
And for part c, can't you just use your answer to part b and just sub in the values..?
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mqb2766
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(Original post by Qxi.xli)
Idk if this is correct but for part a isn't it just that s= log a + t log b. T is the gradient and the gradient is constant???
And for part c, can't you just use your answer to part b and just sub in the values..?
Nearly :-), you'd get
log(s) = log(a) + t log(b)
and the graident is log(b). Quick check, when b=1 the original exponential model is constant and so is the log-linear model when log(b)=0 which is the same thing.
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Qxi.xli
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(Original post by mqb2766)
Nearly :-), you'd get
log(s) = log(a) + t log(b)
and the graident is log(b). Quick check, when b=1 the original exponential model is constant and so is the log-linear model when log(b)=0 which is the same thing.
Thanks mqb☺️ xx
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