p20in2nelsonbooth p20in2nelsonbooth
  • 13-07-2022
  • Mathematics
contestada

im so confused can anyone help

im so confused can anyone help class=

Respuesta :

jimrgrant1 jimrgrant1
  • 13-07-2022

Answer:

45

Step-by-step explanation:

the number of ones expected is

probability × number of rolls

= 0.3 × 150

= 45

Answer Link

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