Candice is analyzing the length of time of each song in her playlist.

Complete the sentences with the correct terms.

Candice wants one number to summarize all of the values in the data set, so she should find a measure of .

She can calculate the or the of the data set.

In a study of the relationship between socio-economic class and unethical behavior, 129 university of california undergraduates at berkeley were asked to identify themselves as having low or high social-class by comparing themselves to others with the most (least) money, most (least) education, and most (least) respected jobs. they were also presented with a jar of individually wrapped candies and informed that the candies were for children in a nearby laboratory, but that they could take some if they wanted. after completing some unrelated tasks, participants reported the number of candies they had taken. it was found that those who were identiď¬ed as upper-class took more candy than others. in this study, identify: (a) the cases, (b) the variables and their types, (c) the main research question, (d) identify the population of interest and the sample in this study, and (e) comment on whether or not the results of the study can be generalized to the population, and if the ď¬ndings of the study can be used to establish causal relationships.

On babylonian tablet ybc 4652, a problem is given that translates to this equation: x + + (x + ) = 60 what is the solution to the equation? x = 48.125 x = 52.5 x = 60.125 x = 77

Osephine has a rectangular garden with an area of 2x2 + x – 6 square feet. which expressions can represent the length and width of the garden? length = x2 – 3 feet; width = 2 feet length = 2x + 3 feet; width = x – 2 feet length = 2x + 2 feet; width = x – 3 feet length = 2x – 3 feet; width = x + 2 feet