Based on the image seen below, 80 78- 76- 74 72- 70- 68 66- raiely or never once a fortnight once a week more than weekly Participation in sport 95% CI Pulse rate resting (beats/min)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Based on the image seen below,
80
78-
72-
70
66
raiely or never
once a fortnight
once a week
more than weekly
Participation in sport
H
76
さ
689
95% CI Pulse rate - resting (beats/min)
Transcribed Image Text:Based on the image seen below, 80 78- 72- 70 66 raiely or never once a fortnight once a week more than weekly Participation in sport H 76 さ 689 95% CI Pulse rate - resting (beats/min)
) Which
groups
have a statistirally significant
difcordnce'? selcct all thct appiy
a) me "vavely or never" and the "ance a corinight'groups
b) he "rarely ar never" and tre "cnce a week" group
C) me "ravery ar never" and the "mure thun weekly grop
d) The "ance a tortnight" andme "cnce a weck"group
e) he "ance a corinignt' and the "mure than weekly' giap
f) The "cnce qweek and the "mare inan weekly goup
2) which
dicecrance ? select all.
grapsdo not have a statisljcally signiGicont
a) me "ravcly ar never" and the "anceacartnight' groups
b) The "rarely ar never" and tre "cnce a week" p
group
C) me "ravciy ar never" and the "mue than weekly goup
d) Tre "ance atorinight" and me "cnce a weck"
group
e) The "ance arortnight'and the "mare trnan weekly' gip
f) The "cnce aweek and the "mare inan weekly group
3) Based an tre into.whcat canclusian can be drawn, in two-
tar senicnces?
Transcribed Image Text:) Which groups have a statistirally significant difcordnce'? selcct all thct appiy a) me "vavely or never" and the "ance a corinight'groups b) he "rarely ar never" and tre "cnce a week" group C) me "ravery ar never" and the "mure thun weekly grop d) The "ance a tortnight" andme "cnce a weck"group e) he "ance a corinignt' and the "mure than weekly' giap f) The "cnce qweek and the "mare inan weekly goup 2) which dicecrance ? select all. grapsdo not have a statisljcally signiGicont a) me "ravcly ar never" and the "anceacartnight' groups b) The "rarely ar never" and tre "cnce a week" p group C) me "ravciy ar never" and the "mue than weekly goup d) Tre "ance atorinight" and me "cnce a weck" group e) The "ance arortnight'and the "mare trnan weekly' gip f) The "cnce aweek and the "mare inan weekly group 3) Based an tre into.whcat canclusian can be drawn, in two- tar senicnces?
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