According to phys.org, Black and Hispanic females are underrepresented in STEM programs compared to non-STEM programs. A certain university would like to see if this is true for their student population. They took a random sample of 300 STEM students and found that 12 were Black or Hispanic females. A separate random sample of 500 non-STEM students had 75 Black or Hispanic females.   Do the data provide convincing evidence that Black and Hispanic females are underrepresented in STEM programs? Use a 5% significance level.

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According to phys.org, Black and Hispanic females are underrepresented in STEM programs
compared to non-STEM programs. A certain university would like to see if this is true for their
student population. They took a random sample of 300 STEM students and found that 12 were
Black or Hispanic females. A separate random sample of 500 non-STEM students had 75 Black
or Hispanic females.

 

Do the data provide convincing evidence that Black and Hispanic females are
underrepresented in STEM programs? Use a 5% significance level.

 

DO:

Mean:

Standard deviation:
General Formula:
Specific Formula:
Work: Picture:

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