The tables show the number of chin-ups done by students in two different gym classes. 2nd period 3 4 12 14 7 7 8 4 8 3 11 10 9 8 10 4 8 7 13 9 4th period 10 3 14 14 16 15 7 12 7 10 12 8 10 9 6 11 9 1 2 5 what conclusion can you draw about the number of chin-ups done by students in the 2nd and 4th period gym classes? question 4 options: on average, students in the 2nd period did more chin-ups than students in the 4th period. on average, students in the 4th period did more chin-ups than students in the 2nd period. on average, students in the 2nd and 4th periods did about the same number of chin-ups. no conclusion can be made.

On average, students in the 4th period did more chin-ups than students in the 2nd period

Step-by-step explanation:

Given the table values as

2nd Period     3  4 12 14 7  7  8  4  8  3  11  10  9   8 10 4  8 7  13 9

4th Period      10 3 14 14 16 15 7 12 7  10 12  8  10  9 6  11  9 1   2 5

Find the average chin-ups done by students in the gym classes

For 2nd Period gym class, the average will be;

=sum of chin-ups ÷ number of students

=sum of chin-ups in 2nd period gym class=

=number of students=20

Average=159÷20

=

For 4th Period gym class

Sum of chin-ups=

Number of students=20

Average number of chin-ups in the 4th period gym class

Average number of chin-ups in 2nd Period Class = 8

Average number of chin-ups in 4th Period Class= 9

Conclusion; On average students in the 4th period gym class made more chin-ups (9) than those in 2nd period gym class (8).

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

look at photo