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Mathematics, 16.12.2020 21:00 zombieslayas8500

Thomas surveyed his class to find the number of pets that each student had. He complied his results into a probability distribution which is shown. What is the expected number of pets for a student in his class?
A)
about 1 pet
B)
about 2 pets
about 3 pets
D)
about 4 pets


Thomas surveyed his class to find the number of pets that each student had. He complied his results

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