azarco7879
azarco7879 azarco7879
  • 04-01-2018
  • Mathematics
contestada

Which of these is not allowed

Which of these is not allowed class=

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Tracey21
Tracey21 Tracey21
  • 04-01-2018
The answer is A. because If you look at the equations, the process they use if wrong, so therefore when you try to solve you do not use this one. so the answer is A.
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zavinn203 zavinn203
  • 27-04-2021

Answer:

the answer is B

Step-by-step explanation:[A[P]E[X]

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