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Author Question: A gym teacher uses three exercises to increase arm strength: push-ups, pull-ups, and rope climbing. ... (Read 32 times)

torybrooks

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on: Jan 16, 2020
A gym teacher uses three exercises to increase arm strength: push-ups, pull-ups, and rope climbing.  He has 10 students in small class.  The exercises consist of doing as many push-ups as possible in 2 minutes.  After a rest the student does as many push-ups as possible in 2 minutes.  After a rest the student climbs a rope and the time is recorded in seconds.  The regression equation for this class is
Rope climb = 117 - 1.91 Push-up - 1.06 Pull-ups
A new student enters the class and is able to do 20 push-ups and 15 pull-ups, what is this student's expected time to climb the rope?  Round your answer to the next whole second.
◦ 68 seconds
◦ 65 seconds
◦ 57 seconds
◦ 63 seconds
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Marked as best answer by torybrooks on Jan 16, 2020

itsakadoozi

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Reply #1 on: Jan 16, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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torybrooks

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Reply 2 on: Jan 16, 2020
Excellent

jackie

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Reply 3 on: Yesterday
Wow, this really help

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