Question

In the class interval of 1-4 the true upper limit is

SELECT THE CORRECT ANSWER
4

4.5

5.5

1

Answer 1

In a class interval, the true upper limit is typically calculated by adding 0.5 to the upper bound of the class interval.

For the class interval of 1-4:

- The upper limit is 4.
- The true upper limit would be 4 + 0.5 = 4.5.

Thus, the correct answer is **4.5**.