Related Questions

A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3 : 5?
A 4 litres, 8 litres
B 6 litres, 6 litres
C 5 litres, 7 litres
D 7 litres, 5 litres
নিচের কোনটি Milk ejection reflex করে?
A Oxytocin
B Estrogen
C Progesteone
D Thyroxin
Ejection systolic murmur is present in
A Aortic stenosis
B Aortic regurgitation [Aortic flow murmur]
C Pulmonary stenosis
D Atrial septal defect [Pulmonary flow murmur]
E Tricuspid regurgitation
An ejection systolic murmur found in
A Atrial septal defect
B Tetralogy of Fallot
C Pulmonary stenosis
D Mitral stenosis
E Patent ductus arteriosus
Ejection systolic murmur is usually found in
A Atrial septal defect
B Pulmonary stenosis
C Aortic stenosis
D Patent ductus arteriosus
E Aortopulmonary collateral
Ejection systolic murmur is heard in
A Aortic stenosis
B Tetralogy of Fallot
C Pulmonary stenosis
D Mitral stenosis
E Fever
What is the time lag between the incidence of photons and the ejection of photoelectrons?
A Greater than 10-5 s
B Between 10-5 s and 10-9 s
C Less than 10-9 s
D 1 second
If 36 students in a class are female and the ratio of female students to male students is 9 : 11, what percentage of the class is female?
A 25%
B 33.33%
C 45%
D 66.66%
`If 32 students in a class are female and in the class, the ratio of female students to male students is 16:9 , what percentage of the class is female?
A `33%
B 64%
C 36%
D 72%
The proportion of female students enrolled in higher education programs has increased over the past years. This is partly shown by the fact that in 2000. only 10% of the female students between twenty and twenty -one were enrolled in college, while in 2007 , 30% of the female students between twenty and twenty -one were enrolled in college. To evaluate the argument above, it would be most useful to compare 2000 with 2007 with regard to which of the following characteristics?
A The percentage of male students between twenty and twenty -one who were not enrolled in college.
B The percentage of female students between twenty and twenty -one who were not enrolled in college.
C the percentage of male students who graduated from high school.

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