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Mumz [18]
3 years ago
14

The probability distribution for a random variable x is given in the table.

Mathematics
1 answer:
kykrilka [37]3 years ago
7 0

Step-by-step explanation:

P( - 2 \leqslant x \leqslant 2) = 0.33 + 0.16 + 0.11 \\  = 0.6

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