I need help ,is the p value higher or lower than the level of signifigance? Distance (mm)2006 NO120Eyes openGraph comparing group avrages between static balance on left leg with eyes closed vs eyes open.t-Test: Paired Two Sample for MeansEyes Open Left leaMeanVarianceObservationsPearson CorrelaticHypothesized Meadft StatP(T<=t) one-tailt Critical one-tailEyes closedP[T<=t) two-tailt Critical two-tail1.2727272733.9681818180.29842566811010-4.5488023210.0005301221.8124611230.0010602452.228138852Eyes CLOSED Left leg8.530.3511

Answered: is the p value higher or lower than the…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Question

I need help ,

is the p value higher or lower than the level of signifigance?

Distance (mm)
2006 NO
12
0
Eyes open
Graph comparing group avrages between static balance on left leg with eyes closed vs eyes open.
t-Test: Paired Two Sample for Means
Eyes Open Left lea
Mean
Variance
Observations
Pearson Correlatic
Hypothesized Mea
df
t Stat
P(T<=t) one-tail
t Critical one-tail
Eyes closed
P[T<=t) two-tail
t Critical two-tail
1.272727273
3.968181818
0.298425668
11
0
10
-4.548802321
0.000530122
1.812461123
0.001060245
2.228138852
Eyes CLOSED Left leg
8.5
30.35
11

Expert Solution

Step 1

The significance level defines how much evidence we require to reject H0 in favor of HA. It serves as the cutoff. The default cutoff commonly used is 0.05. If the p-value is less than 0.05, we reject H0.

The smaller the p-value, the stronger the evidence that you should reject the null hypothesis.
A p-value less than 0.05 (typically ≤ 0.05) is statistically significant.