- Access to
**800,000+**Textbook Solutions - Ask any question from
**24/7**available

Tutors **Live Video**Consultation with Tutors**50,000+**Answers by Tutors

Consider the following grouped sample data Values Frequency 0 to under 2

Consider the following grouped sample data:

Values Frequency

0 to under 2 ..... 4

2 to under 4 ...... 2

4 to under 6 ...... 9

6 to under 8 ..... 7

a. Calculate the approximate mean of these sample data.

b. Calculate the approximate standard deviation of these sample data.

Values Frequency

0 to under 2 ..... 4

2 to under 4 ...... 2

4 to under 6 ...... 9

6 to under 8 ..... 7

a. Calculate the approximate mean of these sample data.

b. Calculate the approximate standard deviation of these sample data.

Membership
TRY NOW

- Access to
**800,000+**Textbook Solutions - Ask any question from
**24/7**available

Tutors **Live Video**Consultation with Tutors**50,000+**Answers by Tutors

Relevant Tutors available to help