sokalotus6132 sokalotus6132
  • 12-02-2020
  • Mathematics
contestada

Quality control is an important issue at ACME Company, which manufactures light bulbs. To test the life-hours of their light bulbs, they randomly sampled nine light bulbs and measured how many hours they lasted: 378, 361, 350, 375, 200, 391, 375, 368, 321. What is the mean

Respuesta :

kyleirven kyleirven
  • 12-02-2020

Answer:

oj 391 is the answer i just done it on the test

Step-by-step explanation:

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