The following dot plot represents the litter sizes of two random samples of dogs: Labrador retrievers and chihuahuas. Based on the data from these random samples, make two comparative inferences about the litter sizes of Labrador retrievers and chihuahuas. Use complete sentences in your answer.

What is the common difference in the following arithmetic sequence 7,3,-1,-5

Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 4

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.