Alyssa attends football games at her school. at each football game, she buys a bottle of water for $0.75 and a candy bar for $0.90. select all expressions that represent the amount of money, in dollars, alyssa spends after attending 6 football games.

step-by-step explanation:

i have no idea

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.