hayleystrassel hayleystrassel

11-07-2018
Mathematics

contestada

Suppose you choose a letter at random from the word arkansas. Find P (R)

Respuesta :

sqdancefan sqdancefan

11-07-2018

There is 1 "R" among the 8 letters. Your probability is
P(R) = 1/8

Answer Link

konrad509 konrad509

11-07-2018

I assume R means choosing a letter "r".

[tex]|\Omega|=8\\ |R|=1\\\\ P(R)=\dfrac{1}{8}\approx12.5\%[/tex]

Answer Link

Otras preguntas

the condition of two sides Congruent always creates what kind of triangle

Tina's salsa class membership, which is $15, is deducted automatically from her bank account every month. Which expression shows the total deductions for the ye

order these numbers from least to greatest. 14 , −0.6 , −3450 , 3.85

what is the areas of a square with sides of length 8?

read this excerpt from mark twain's life on the mississippi: he would speak of the 'labboard' side of a horse in an easy, natural way that would make one wish h

which is a basic goal of reading? a. to have fun b. to see things in a new way c. to hear other people's thoughts d. to gain information

what is 15 to the 5 power

Solve and graph then write the solution in interval notation. 2x<-4 and 3x>-27

what part of the presidential election process are established by the constitution

total revenue is 3000, cost of goods is $1500 and total selling expense is $500 what is the profit of the buisness