Answer:
We conclude that having an after school job is independent of gender.
Step-by-step explanation:
Out of 56 total boys 14 has got a job after school.
So, the percentage of getting job after school in boys is 
%.
Again, out of 44 total girls 11 has got a job after school.
So, the percentage of getting job after school in girls is 
%.
Therefore, the percentage of getting a job after school among boys and girls are the same and it is 25%.
Hence, we conclude that having an after school job is independent of gender. (Answer)
1 foot is 12 inches
so 12 times 2
24
the answer is 24 inches
Answer:
Together the football and baseball cards make up 77/100 of Heath's card collection.
Step-by-step explanation:
First, you compute the fractions (sorry, I can't think of the right word) so that they have the same denominator. 7/100 = 7/100, and 7/10 = 70/100. Now you're able to add them. 7/100 + 70/100 = 77/100. This fraction is already in simplest form, so there's no need to simplify. Therefore, together the football and baseball cards make up 77/100 of Heath's card collection.
Answer:
Height = 8 cm
Step-by-step explanation:
Volume of cylinder = π×r²×h
288π = π × 36 × h
(Divide both sides by π)
288 = 36 × h
(Divide 288 by 36)
8 = h
