A tomato grower experiments with a new organic fertilizer and sets up five separate garden beds: A, B, C, D and E. The grower applies different amounts of fertilizer to each bed and records the diameter of each tomato picked. The average diameter of a tomato from each garden bed and the corresponding amount of fertilizer are recorded below.

A )Draw a scatter plot for the data with ‘Diameter’ on the vertical axis and ‘Fertilizer’ on the horizontal axis. Label the points A, B, C, D and E.
b)Which garden bed appears to go against the trend?
c)According to the given results, would you be confident saying that the amount of fertilizer fed to tomato plants does affect the size of the tomato produced?

Find the solution of the system of equations.

Y = - 4x - 3

Consider the variables x and y and the corresponding data
a) Draw a scatter plot for the data.
b) Is there a positive, negative or no correlation between x and y?

Choose the negative adjective starting with ' r '

Consider the variables x and y and the corresponding bivariate data .
a) Draw a scatter plot for the data.
b) Is there positive, negative or no correlation between x and y?
c) Fit a line of best fit by eye to the data on the scatter plot.
d) Use your line of best fit to estimate:
i) y when x=3.5
ii) y when x=0
iii) x when y=1.5
iv) x when y=5.5

Find the solution of the system of equations.

Y = 3x+20

Solve the reading game.
Baby couldn't finish his HUMONGOUS sandwich

By completing scatter plots for each of the following data sets, describe the correlation between x and y as positive, negative or none.

Find the solution of the system of equations.

By completing scatter plots for each of the following data sets, describe the correlation between x and y as positive, negative or none.

Which number is next in the sequence? 35, 85, 135, 185, __

Consider this simple bivariate data set
a)Draw a scatter plot for the data
b)Describe the correlation between x and y as positive or negative.
c)Describe the correlation between x and y as strong or weak.
d)Identify any outliers.

Calculate the time required for the principal to triple itself at the rate of 15% per annum simple interest.

Complete the sentences with the plural form of the word in brackets.

By completing scatter plots for each of the following data sets, describe the correlation between x and y as positive, negative or none.

We could possible draw numerous trends for a line. But the main purpose is to describe the pattern of the values from the line. So, it is necessary to choose the best fit for the set of values.

Show the conjecture is false by finding a counterexample. Two supplementary angles form a linear pair