HELP PLEASE 1. The average monthly high temperatures for Phoenix, Arizona from the years 1981-2010 are shown in
the table below, with the value 1 representing the month of January, and the value of 12 representing
the month of December. Complete the following steps to model the curve using the sine function.

a) Make a scatterplot of the data. Use the grid below or include a screenshot of the data plotted from
a calculator. (2 points)

b) What is the minimum temperature in the data set? (1 point)
c) What is the maximum temperature in the data set? (1 point)
d) What is the vertical shift, k, for the data set? (2 points)
e) What is the amplitude, a, for the data set? (2 points)
f) What is the period and frequency factor for the data set? (2 points)
g) What is the phase shift for the data set? (2 points)