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Refer to the accompanying data display that results from a sample of airport data speeds in Mbps. Complete parts​ (a) through​ (c) below. LOADING... Click the icon to view a t distribution table. TInterval ​(13.046,22.15) 17.598 Sx16.01712719 n50 Question

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Part 1

a. What is the number of degrees of freedom that should be used for finding the critical value

?

dfenter your response here

(Type a whole number.)


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Answer #1

a. 13.05 Mbps<μ< 22.15Mbps
Values in parentheses rounded to two decimal places.

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Refer to the accompanying data display that results from a sample of airport data speeds in Mbps. Complete parts​ (a) through​ (c) below. LOADING... Click the icon to view a t distribution table. TInterval ​(13.046,22.15) 17.598 Sx16.01712719 n50 Question
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