20 points if you answer right !
an experiment was conducted to test the following hypothesis it rains more in california then it doesn’t arizona which of the following would show confirmation bias a. experiment suppose the hypothesis b. the scientist ignores arizona desert because she doesn’t think it rains therec. experiment focuses equally on each states rainfall d. experiment prove a hypothesis to be true

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.