The spread of data set x is greater than the spread of data set y, and the data sets are normally distributed. which statement is true? the mean of data set x is greater than the mean of data set y. the median of data set x is less than the median of data set y. the standard deviation of data set x is greater than the standard deviation of data set y. the range of data set x is less than the range of data set y. the mode of data set x is greater than the mode of data set y. nextreset

Answer;

-The Standard Deviation of data set X is greater than the than the standard deviation of data set Y.

Explanation;

-The data of set X has a greater spread than that of set Y. This only means that the Standard Deviation of data set X is greater than the than the standard deviation of data set Y.

-The variance and the standard deviation are measures of the spread of the data around the mean. They summarize how close each observed data value is to the mean value.

-In sets of data with a small spread, all values are very close to the mean, resulting in a small variance and standard deviation. While, if the set of data is more dispersed, values are spread further away from the mean, leading to a larger variance and standard deviation.

step- i d k and i d c : )

you: : 0

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n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9