Question

Will medal if helped..

According to the website, http://infovis.kitware.com/hospital-costs/, the mean charge for
treating pneumonia at a Maryland hospital is μ=$9,886.98 with a standard deviation
σ=$1662.80. You have examined the 15 hospitals closest to you and found a sample mean cost
of treating pneumonia of ̅ x $10,400. A simulation was run and 500 samples of size 15 were
generated. The results are shown in the graph below.

Answer 1

a. If the true mean cost of treatment for pneumonia in Maryland hospitals is $9886.98, how
likely is it that we will get a sample mean of $10,400 or higher?

Answer 2

b. Do you have any concerns about the procedures used here?

Answer 3

?

Answer 4

heres the graph

Answer 5

Is there more answers choices?

Answer 6

no, they are separate questions that needs to be answered.

Answer 7

Ahhh

Answer 8

Yeah

Answer 9

Tag more people

Answer 10

any good people u can help me here?

Answer 11

@SolomonZelman

Answer 12

@kevindragonlord @danysanchy97 @mathmale @friendzone

Answer 13

maybe @jabez177 can help you

Answer 14

oh ok, thanks

Answer 15

@jabez177 can you help me?

Answer 16

@Owlcoffee @ikram002p @jagr2713 @Frostbite @mathowl609 @alibaby @MTALHAHASSAN2 @B.R @nincompoop @jagr2713 @k142 any help?

Answer 17

@pooja195 @TheSmartOne