3 years ago

which of these probabilities values indicates an event that is unlikely to happen? -1.0, -0.3, 0.2, 0.75

Mathematics

1 answer:

Mama L [17]3 years ago

5 0

Answer:

0.2

Step-by-step explanation:

A probability is from 0 (will definitely not happen) to 1 (will definitely happen).

The closer to 0, the more unlikely it is that it will happen.

Answer: 0.2

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2 years ago

Read 2 more answers

Will mark brainliest, I'm having some trouble (question in attachment)

Liono4ka [1.6K]

Answer: 45b^4/32

Step-by-step explanation: First multiply the two fractions

15b^3y(3b)/8y x 4

Multiply 3 by 15

45b^3yb/8y x 4

Raise b to power of 1

45(b^1b^3)y/8y x 4

Use power rule to combine exponents

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