If there were 300 accidents in 1967 and 380 in 1968, what is the percent increase?

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

The variable in a relation who’s value depends on the value of the independent variable is called what?

Which graph has a rate of change of zero