Answer:
64% or 16/25
Explanation:
To calculate probability, we first find the fraction for the number of books that are fiction.
To find out what the probability of choosing a fiction book twice, we multiply 4/5 with 4/5 to get our probability if we selected a book twice.
The probability of choosing two fiction books is a 16/25, or 64% chance.
Answer:
0.6
Explanation:
when choose 2, 4, 6 from x, xy has to be even
when choose 3, 5, xy cannot be even
Answer:
When it is skewed right or left with high or low outliers then the median is better to use to find the center. The best measure of spread when the median is the center is the IQR. As for when the center is the mean, then standard deviation should be used since it measure the distance between a data point and the mean.
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<em><u>Hope this helps..</u></em></h2>
Answer:
a what??? I'm dumb so can u plz say it in a different way?? or.....
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