Question

Assume that the differences are normally distributed. Complete parts ​(a) through ​(d) below.

Observation	1	2	3	4	5	6	7	8
Upper X Subscript iXi	52.6	48.6	43.1	48.3	47.9	49.3	50.3	54.1
Upper Y Subscript iYi	54.5	48.7	47.2	52.7	48.8	50.5	51.2	54.9

P-valueequals=

​(Round to three decimal places as​ needed.)

Answer 1

Here it is not given if this is one tailed or two tailed test

if it is 2 tailed test then p value =0.016

if it is one tailed test , p value =0.008