Seudónimo Seudónimo
  • 06-04-2021
  • Mathematics
contestada

What is the probability that the sample mean life span of 64 calculators from Caseo will exceed the sample mean life span of 81 calculators from Sharpy by greater than 6 months?

Respuesta :

ali9376 ali9376
  • 06-04-2021

Answer:

it would be 64-81  than answer devide by 6.

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