Abby makes a net monthly income of $1,750.
she has a monthly car payment of $120 and
collected the shown receipts throughout the
month of august.

1: what did abby spend in total on transportation during
the month of august?
2: how much should she spend, based on the guidelines?
3: how much is she over or under?

Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.