Mathematics: A fair coin is flipped eight times. What is the probability of the coin landing heads up exactly 2 times?

A fair coin is flipped eight times. What is the probability

blessed4628

26.01.2022

50%

Step-by-step explanation:

no matter how many times it is flip you will get heads or tails.

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fluffykitty21

26.01.2022

50%

Step-by-step explanation:

two sides 1/2= 50%

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danielajimenezowfsvp

28.01.2020

The equivalent equation of $d=\frac{m}{V}$ is $V=\frac{m}{d}$ .

Step-by-step explanation:

The given equation is

$d=\frac{m}{V}$

Where d is density, m is mass and V is volume.

We have to solve this equation for V. To separate the variable V on one side multiply both sides by V.

$d\times V=\frac{m}{V}\times V$

dV=m

Diven both sides by d.

$\frac{dV}{d}=\frac{m}{d}$

$V=\frac{m}{d}$

Therefore the equivalent equation of the given equation is $V=\frac{m}{d}$ .

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