Q1). Marks: Practical and theory marks for a random sample of 10 chemistry students were as follows:

STUDENT PRACTICAL THEORY

A 63 50

B 83 75

C 54 60

D 63 56

E 71 63

F 45 32

G 68 55

H 68 69

I 62 67

J 52 43

Test the hypothesis that on average both types of assessment produce the same marks.

IMPORTANT NOTE FOR TUTOR

PLEASE PROVIDE THE ANSWER WITH ALL THE FORMULAS

PLEASE PROVIDE ANSWER WITH STEP BY STEP BECAUSE THIS IS MY ASSIGNMENT AND I HAVE TO SUBMIT IT