In a particular library, 18% of the books are children's books, 53% of the books are adult fictions, and the rest are adult non-fiction You choose one book at random. What is the probability that it is an adult non-fiction book ?

29%

Step-by-step explanation:

You add the 18 and 53 then subtract by 100 to receive your answer

29%

Step-by-step explanation:

You add the percentages of the other categories (18 - children, 53 - adult fiction) then subtract from 100.

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent