Wages and salaries make up only part of a total compensation. other parts include paid leave, health insurance, and many others. in 2013, wages and salaries among manufacturers in the united states made up an average of 65.8% of total compensation. to determine if this changed, a random sample of manufacturing employees was drawn. can we infer that percentage of total compensation for wages and salaries increased in 2013?

The data shown in the table below represents the weight, in pounds, of a little girl, recorded each year on her birthday. age (in years) weight (in pounds) 2 32 6 47 7 51 4 40 5 43 3 38 8 60 1 23 part a: create a scatter plot to represent the data shown above. sketch the line of best fit. label at least three specific points on the graph that the line passes through. also include the correct labels on the x-axis and y-axis. part b: algebraically write the equation of the best fit line in slope-intercept form. include all of your calculations in your final answer. part c: use the equation for the line of best fit to approximate the weight of the little girl at an age of 14 years old.

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4