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kicyunya [14]
2 years ago
5

A biased coin is flipped twice.

Mathematics
1 answer:
Anni [7]2 years ago
8 0

Answer:

0.48.

Step-by-step explanation:

There are 2 ways that a tail lands once:-

Tail + head or

head + tail.

Prob(Tail on one throw) = 0.4

Prob(Head on one throw) = 1 - 0.4 = 0.6.

Prob(Tail first then head) = 0.4 * 0.6 = 0.24

Head then tail has the same probability (0.6*0.4).

So the requred probability = 0.24 + 0.24

= 0.48.

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<h3>What is the magnitude of force?</h3>
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Two forces of 17 and 42 pounds act horizontally on an object.

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As the magnitude of the force represents the sum of all the forces

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The forces have a magnitude of 59 pounds, and their direction angles are zero.

To learn more about the Magnitude of forces and Direction angles of forces, refer to:

brainly.com/question/14584426

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