Which response best describes outliers in these data sets?

a. neither data set has suspected outliers.

b. the range of data is too small to identify outliers.

c. video has a suspected outlier in the 26-hour value.

d. due to the narrow range of reading compared to video, the video values of 18, 21, and 26 are all possible outliers.

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25

What are the excluded values? m+5/mn+3m