Question

calculate these ratios of the length of fish A:B​

Answer 1

Answer:

Take the length in cm and weight in gm. Find the log values of both.Draw a scatter diagram and add the trend line . Find the extreme outliers and remove it. Then insert the trend line and get the regression equation. Simple excel you can do this.

let a and b be weight(gm) and length (cm) of fish A and c and d be weight(gm) and length (cm) of fish B .

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