Answer:
3e-5 kilometers
Step-by-step explanation:
Step 1: Convert 3 centimeter into a kilometer
3e-5
Answer: 3e-5 kilometers
Answer: 52.5
Step-by-step explanation:
Square
A=b*h
6*7=42
Triangle
A=b*h/2
3*7/2=10.5
Add them
10.5+42=52.5
C is the answer (third option)
Based on the calculations, the statement which has the strongest association is that females prefer drama movies (0.571).
<h3>How to determine the strongest association?</h3>
In order to determine which statement has the strongest association, we would have to calculate the probability for each statement and then select the statement with the highest value of probability.
For females that prefer drama movies, we have:
P = (No. of females who prefer drama)/(No. of females)
P = 72/126
P = 0.571.
For males that prefer comedy movies, we have:
P = (No. of males who prefer comedy)/(No. of males)
P = 45/125
P = 0.36.
For males that prefer thriller movies, we have:
P = (No. of males who prefer thriller)/(No. of males )
P = 65/125
P = 0.52.
For females that prefer comedy movies, we have:
P = (No. of females who prefer comedy)/(No. of females)
P = 36/126
P = 0.286.
Based on the calculations, we can logically deduce that the statement with the strongest association is that females prefer drama movies (0.571).
Read more on strongest association here: brainly.com/question/21746903
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Answer:
2.)4n>(n/2)^2
3. (The problem isn't clear)
4.)n^2+2n-3=129
5.)n-5=171
Step-by-step explanation:
2.)
4n(four times the number) >(larger than) (n/2)^2 (half the number squared)
4.)
Sum=addition
n^2 (number squared) +2n (twice the number)-3=129
5.)
N(unknown number of pages) -5(amount of pages already read)= 171(the number of pages it took her to finish)