find below

Table 1: Mean & standard deviation of pain for each school

Student pain type		Degree of pain Mean & Standard deviation
Business School	Finance School	Science School	Overall
Leg pain	Mean	3.01	2.85	3.01	2.96
Std dev	2.11	2.27	2.17	2.18
eyes pain	Mean	2.07	2.20	2.16	2.14
Std dev	2.05	2.24	2.13	2.14
hand pain	Mean	2.55	2.77	2.57	2.63
Std dev	2.08	2.10	2.22	2.13
ankle pain	Mean	2.23	2.29	2.29	2.27
Std dev	2.18	2.24	2.17	2.20
elbow pain	Mean	2.46	2.59	2.74	2.60
Std dev	2.26	2.40	2.19	2.28
nose pain	Mean	3.23	3.11	3.17	3.17
Std dev	1.95	1.99	2.00	1.98
Overall	Mean	2.66	2.70	2.73	2.70
Std dev	2.07	2.17	2.14	2.13

Use the following for interpretation of Likert scale

Scale	description
1 -- 1.74	causing no pain
1.75 -- 2.49	causing mild pain
2.50 -- 3.24	causing high pain
3.25 -- 4.00	causing severe pain

1. Interpret table 1 by comparing the mean for each score for the student pain in each school. What is the degree of pain experienced by each school? Overall, what degree of pain is experienced by the senior high students as attributed by all student pain types?

2. If someone selects a student, what is the probability that the student selected experience is

(a) mild pain level (let X=2) and

(b) severe pain level (let X =4)

(c) what is the implication of the results in A and B?