The 7th grade class at Oaklawn Middle School is divided among 6 teachers for homeroom. Mrs. Stevenson has 17 students, Mr. Bullock has 21 students, Mrs. Taylor has 20 students, Mrs. Moon has 28 students, Mrs. Filcher has 23 students, and Mrs. Norris has 26 students. If a 7th grade student is selected at random, what is the probability that the student is not in a male teacher's homeroom?
A. 21/135
B. 65/135
C. 88/135
D. 114/135
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OpenStudy (anonymous):
@SiennaSurfer
OpenStudy (anonymous):
a
OpenStudy (anonymous):
oooooooooo ok
OpenStudy (anonymous):
ty
OpenStudy (anonymous):
no i thought it was to but it was not :(
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OpenStudy (anonymous):
really?
OpenStudy (anonymous):
yeh
OpenStudy (anonymous):
did u write the q wrong?
OpenStudy (anonymous):
uuuuum probly let me cheak
OpenStudy (anonymous):
no i wrote it right
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OpenStudy (anonymous):
its d. sorry, i read the q wrong. It sais
what is the probability that the student is NOT in a male teacher's homeroom?
OpenStudy (anonymous):
no it is D
OpenStudy (anonymous):
yeh that is wat i got to LOL
OpenStudy (anonymous):
Sorry bout that
OpenStudy (anonymous):
u homed schooled @SiennaSurfer
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OpenStudy (anonymous):
yes
OpenStudy (anonymous):
me to
OpenStudy (anonymous):
for this year
OpenStudy (anonymous):
i got to K12
OpenStudy (anonymous):
?
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