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In order to examine the relationship between the selling price of a used car and its age, an analyst uses data from 25 recent

Chapter 15 Graded Quiz Saved c-2. At the 1% significance level, is the age of a used car significant in explaining its seling

indicated by a minus sign. Round your answer to 3 decimal places.) Test statistic d-2. Find the p-value. 。p-value2 010 0.05 s

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Answer #1

a)H_{0}: \beta=0 \;\;\;vs \:\:\: H_{1}: \beta\neq 0

is the hypothesis to determine whether the selling price of a used car and age are linearly related.

b) Value of T statistic = 28.456

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