For this question, any non-integar answers should be entered as decimals, rounded to the hundredths place. Consider this data set 25.5,26,18.2,1503,28.5,27,20.7,20.2 ,26.1,18.2,21.4,17.9,24.3,22.6,19.6 The mean of the data set , and the sample proportion of numbers less than the mean is %

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.