Mr. Schlager's class has 35 students in it. 15 people attended the Homecoming Bonfire, 19 people attended
the homecoming dance, and 12 people attended both. (Notice this is a compliment)
P(Dance U Bonfire)
Blank 1:

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?

1. why is a frequency distribution useful? it allows researchers to see the "shape" of the data. it tells researchers how often the mean occurs in a set of data. it can visually identify the mean. it ignores outliers. 2. the is defined by its mean and standard deviation alone. normal distribution frequency distribution median distribution marginal distribution 3. approximately % of the data in a given sample falls within three standard deviations of the mean if it is normally distributed. 95 68 34 99 4. a data set is said to be if the mean of the data is greater than the median of the data. normally distributed frequency distributed right-skewed left-skewed