Guys please help me, and dont steal the points or whatever- The table shows the minimum wage rates for the United States during different years.

Year

1978

1979

1980

1990

1991

1996

1997

2007

2008

2009

Minimum hourly wage ($)

2.65

2.90

3.35

3.80

4.25

4.75

5.15

5.85

6.55

7.25

Write the least squares regression equation that models the data. Let x = time in years since 1900 and let y = minimum hourly wage.

Use the equation to estimate the minimum hourly wage of a U. S. worker in 2025. Show your work

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Which statement explains the relationship between corresponding terms in the table?

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average