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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. TInterval ​(13.046,22.15) x overbarxequals=17.598 Sxequals=16.01712719 nequals=50 a. Express the confidence interval in the format that uses the​ "less than" symbol. Given that the original listed data use one decimal​ place, round the confidence interval limits accordingly. nothing Mbpsless than

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JeanaShupp

Answer: [tex]13.046< \overline{x}<22.15[/tex]

Step-by-step explanation:

Let x be the random variable that represents the data speed.

Given, Confidence interval for population mean : (13.046, 22.15)

Let [tex]\overline{x}[/tex] be the sample mean.

We need to write the confidence interval in "less than" format.

less than sign → <

Confidence interval in "less than" format will be:

[tex]13.046< \overline{x}<22.15[/tex]

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