A medical investigation claims that the average number of infections per week at a hospital in southwestern Pennsylvania is 84. A random sample of 19 weeks had been considered. Is there enough evidence to reject the investigator's claim that the the average number of infections per week is greater than 84 at a = 0.025 ? Find the following values using r programming (CLICK to DOWNLOAD DATA). a. alpha:

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Chapter1: Combinatorial Analysis
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A medical investigation claims that the average number of infections per week at a
hospital in southwestern Pennsylvania is 84. A random sample of 19 weeks had
been considered. Is there enough evidence to reject the investigator's claim that
the the average number of infections per week is greater than 84 at a =
Find the following values using r programming (CLICK to DOWNLOAD DATA).
0.025 ?
a. alpha:
b. standard deviation:
c.t Test Value:
Transcribed Image Text:A medical investigation claims that the average number of infections per week at a hospital in southwestern Pennsylvania is 84. A random sample of 19 weeks had been considered. Is there enough evidence to reject the investigator's claim that the the average number of infections per week is greater than 84 at a = Find the following values using r programming (CLICK to DOWNLOAD DATA). 0.025 ? a. alpha: b. standard deviation: c.t Test Value:
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