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Suppose 150 students were surveyed.How many students chose math as their favorite subject? Table Shown: FAVORITE SUBJECT English 23% Science. 30% History. 15% Math. ??? Music. 12%
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Oct 25, 2018
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Suppose 150 students were surveyed.How many students chose math as their favorite subject?
Table Shown:
FAVORITE SUBJECT
English 23%
Science. 30%
History. 15%
Math. ???
Music. 12%
Mathematics
middle-school
Jaor
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Jaor
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first calculate the percentage of math.
100-23-30-15-12
=20%
then 150x20% for the math
=30 so there are 30 students chose math.
Adnan Sharif
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Oct 29, 2018
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Adnan Sharif
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