The world’s Largest Sharp Brain Virtual Experts Marketplace Just a click Away
Levels Tought:
Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 398 Weeks Ago, 4 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Wildlife: Deer Let x be a random variable that represents the weights in kilograms (kg) of healthy adult female deer (does) in December in Mesa Verde National Park. Then x has a distribution that is approximately normal, with mean and μ = 63.0 kg standard deviation σ = 7.1 kg. Suppose a doe that weighs less than 54 kg is considered undernourished.
(a) What is the probability that a single doe captured (weighed and released) at random in December is undernourished?
(b) If the park has about 2200 does, what number do you expect to be undernourished in December?
(c) Interpretation To estimate the health of the December doe population, park rangers use the rule that the average weight of n = 50 does should be more than 60 kg. If the average weight is less than 60 kg, it is thought that the
entire population of does might be undernourished. What is the probability that the average weightÂ
for a random sample of 50 does is less than 60 kg (assume a healthy population)?
(d) Interpretation Compute the probability thatÂ
for 50 does (assume a healthy population). Suppose park rangers captured, weighed, and released 50 does in December, and the average weight wasÂ
. Do you think the doe population is undernourished or not? Explain.
Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------and----------- ac-----------qui-----------sit-----------ion----------- of----------- my----------- po-----------ste-----------d s-----------olu-----------tio-----------n.P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll