puffy27696 puffy27696
  • 03-05-2022
  • Mathematics
contestada

Scores on a recent administration of the SAT were approximately normally
distributed with a mean of 980 and a standard deviation of 135. Between what 2
scores would you expect to find about 95% of all test-takers?
Blank #1
Blank #2

Respuesta :

jacky4molina
jacky4molina jacky4molina
  • 03-05-2022

Answer:

25 to 3 power ÷ 3 = 69

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