Question

6) What is the mean of the continuous numerical variable shown in Table 3.2.2?
Class
Frequency
10 to 20 20 to 30 30 to 40 40 to 50 50 to 60 60 to 70,
20
25
40
35
30
25
​

Answer 1

Answer:

The order of operations can be changed by using __________The order of operations can be changed by using __________

The order of operations can be changed by using __________

Explanation:

The order of operations can be changed by using __________The order of operations can be changed by using __________

The order of operations can be changed by using __________

Answer 2

Answer:

41 answer should be 41

you can see here

41 is the correct answr