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Populaire Word Problems >

a coin is tossed 6times what is the probability of getting4 or more heads

Solution

a co in i s t osse d 6 t im es w ha t i s t h e p ro babi l i t y o f g e tt in g 4 or m ore h e a d s

Solution

\frac{11}{32}

+1

Décimale

0.34375

étapes des solutions

Probability of a head when a coin is thrown:

\frac{1}{2}

The probability of getting 4 or more heads:

\frac{11}{32}

= \frac{11}{32}

Exemples populaires

seven times a certain number is 5 more than twice its square. find the number "the différence between a number and 25 Set up a system of linear equations, and then résoudre pour the indicated quantities.Four times the smaller of two numbers plus five times the larger number is-13 .Five times the smaller number minus five times the larger number is-5 .Find the numbers.Let x represent the smaller number. Let represent the larger number.five times the sum of a number and 3 is the same as 3 multiplied by 1 less then twice the number mary is 5 years older than lily. if the sum of their ages together is 51, what are their ages?