Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

0.5 pts Archaeologists onen sndanty parts ancient human remains. For example, th

ID: 3222943 • Letter: 0

Question

0.5 pts Archaeologists onen sndanty parts ancient human remains. For example, they may inda smallfrgerbore,caled the possible to predict the heigtora human om the lengthof his orher metacarpal bone? To metacarpal bone. Is it researcher measures heights and metacarpellengths of 200 adults. In making te scatter plot, the researcher should O plot the heightof person onthe horizontal axis. O plot ee metacarpallengthon horizontal acis. O first determine ree heights or humans solowaNormaldstribution. O use a ploming scale that makes the overall trendroughlylinear. Question 7 0.5 pts The volume of oxygen consumed liters per minute) while apersonis at rest and while he or she is exercising (running on a treadmill) were both measured for 50subjects. The goal is to determine ifthe volume of oxygen consumed during acrobic exercise can be estimated from the amount oonsumed at rest The results are plated below Quiz Quiz 2 5.5 5.0 4.0 ee e 3.0 2.5 e e 2.0 1.5 0.6 0.3 0.4 0.2 Volume Consumed at Rest The scatter plot suggests: O there is a positive association betweenthe volume of oxygen oorsumed at rest and while running. 0 there is an outier in the plot. O both a positive association between volume of oxygen consumed at rest and while running, ard tere is an outlier in the plot. O neither a positive association between volume ofaxygen consumed at rest and while ruring.and here is an outier in the

Explanation / Answer

Answer - 6: Resercher should plot the metacarpal length on the horizontal axis.

Option B is correct.

Answer - 7: Option C is correct.