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Refer to the table summarizing service times​ (seconds) of dinners at a fast food restaurant. How many individuals are included in the​ summary? Is it possible to identify the exact values of all of the original service​ times?
Time​ (sec)
Frequency

60119
120179
180239
240299
300359

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altavistard

Answer:

Step-by-step explanation:

The total number of individuals included in this summary is the sum of the counts {119, 179, 239, 299, 359).  That comes to 1195 individuals.

No, the info given here is insufficient to enable identifying the exact values of all the service times.

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