For the following table, the letters represent whole numbers.
| Class |
Frequency |
| A to B |
J |
| C to D |
K |
| E to F |
L |
| G to H |
M |
a) Write the expression to find the class width of the first class.
b) Write an expression to find the midpoint of the first class.
c) Write an expression to find the cumulative frequency up to and including the third class.
d) Write an expression to find the relative frequency for the third class.
[more..]
Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Be sure your variables match those in the question
Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Be sure your variables match those in the question
Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Be sure your variables match those in the question
Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Be sure your variables match those in the question