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Mathematics 22 Online
OpenStudy (faman39):

Winona rolls a -sided die, numbered 1 through . What is the probability that she'll get an odd number or a 4? a. 2/10 b. 4/10 c. 5/10 d. 6/10

OpenStudy (anonymous):

no of sides of the die ???

OpenStudy (anonymous):

is it 10 ??

OpenStudy (anonymous):

if its 10 then the answer is D

OpenStudy (faman39):

is 10

OpenStudy (faman39):

through 10

OpenStudy (anonymous):

yeah its D

OpenStudy (anonymous):

got it or need explanation ??

OpenStudy (faman39):

Winona rolls a -sided die 10, numbered 1 through 10 . What is the probability that she'll get an odd number or a 4?

OpenStudy (anonymous):

c. 5/10

OpenStudy (anonymous):

just count the odd numbers between 1 and 10

OpenStudy (anonymous):

see the odd numbers are 1,3 ,5,7,9 that makes a total of 5 and 1 is added because 4 is also there therefore the probability is 6/10

OpenStudy (anonymous):

adn devide buy total number of numbers

OpenStudy (unklerhaukus):

\[\{1, 3, 4, 5, 7, 9,\}/\{1, 2, 3, 4, 5, 6,7, 8, 9, 10\}=6/10\]

OpenStudy (anonymous):

Oh didn't see 4 was included. :)

OpenStudy (faman39):

Thank u so so much everyone!!!!!!

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