Question
In: Statistics and Probability
11. Disney Monorail The Mark VI monorail used at Disney World has doors with a height...
11. Disney Monorail The Mark VI monorail used at Disney World
has doors with a height of 72 in.
Heights of men are normally distributed with a mean of 68.6
in. and a standard deviation of
2.8 in.
(Source: based on Data Set 1 “Body Data” in Appendix B)
a. What percentage of adult men can fit through the doors
without bending? Does the door design
with a height of 72 in. appear to be adequate? Explain.
b. What doorway height would allow 99% of adult men to fit
without bending?
Solutions
orchestra answered 2 years agoRelated Solutions
An airliner carries 50 passengers and has doors with a height of 75 in. Heights of...
An airliner carries 50 passengers and has doors with a height of
75 in. Heights of men are normally distributed with a mean of 69.0
in and a standard deviation of 2.8 in.
A. If a male passenger is randomly selected, find the
probability that he can fit through the doorway without
bending.
B. I f half of the 50 passengers are men, find the probability
that the mean height of the 25 men is less than 75 in.
C....
an airliner carries 50 passengers and has doors with a height of 74 in. Heights of...
an
airliner carries 50 passengers and has doors with a height of 74
in. Heights of men are normally distributed with a mean of 69.0 in
and a standard deviation of 2.8in
what is the probability?
if half of 50 passengers are, find the probability that the
mean height of the 25 men is less than 74in
An airliner carries 150 passengers and has doors with a height of 76 in. Heights of...
An airliner carries 150 passengers and has doors with a height
of 76 in. Heights of men are normally distributed with a mean of
69.0 in and a standard deviation of 2.8 in. Complete parts (a)
through (d). a. If a male passenger is randomly selected, find
the probability that he can fit through the doorway without
bending. (Round to four decimal places as needed.) b. If half of
the 150 passengers are men, find the probability that the mean...
An airliner carries 350 passengers and has doors with a height of 72 in. Heights of...
An airliner carries
350
passengers and has doors with a height of
72
in. Heights of men are normally distributed with a mean of
69
in and a standard deviation of
2.8
in. Complete parts (a) through (d).
a. If a male passenger is randomly selected, find the
probability that he can fit through the doorway without
bending.
The probability is
nothing.
(Round to four decimal places as needed.)
b. If half of the
350
passengers are men, find the...
An airliner carries 250 passengers and has doors with a height of 75 in. Heights of...
An airliner carries 250 passengers and has doors with a height
of 75 in. Heights of men are normally distributed with a mean of
69.0
in and a standard deviation of 2.8 in. Complete parts (a)
through (d).
a. If a male passenger is randomly selected, find the
probability that he can fit through the doorway without
bending.
The probability is 0.9838
(Round to four decimal places as needed.)
b. If half of the 250 passengers are men, find the...
8) An airliner carries 150 passengers and has doors with a height of 75 in. Heights...
8) An airliner carries 150
passengers and has doors with a height of 75 in. Heights of men are
normally distributed with a mean of 69.0 in and a standard
deviation of 2.8 in. Complete parts (a) through (d).
a. If a male passenger is randomly selected, find the
probability that he can fit through the doorway without bending.
The probability is __________. (Round to four decimal places as
needed.)
b. If half of the 150 passengers are men, find...
an airline carries 200 passengers and has doors with a height of 78in. heights of men...
an
airline carries 200 passengers and has doors with a height of 78in.
heights of men are normally distributed with a mean of 69.0 in and
a standard deviation of 2.8. if a male passenger is randomly
selected find the probability that he can fit through the doorway
without bending
if half of the 200 passengers are men, find the probability
that the mean height of the 100 men is less than 78in
Write an Executive Summary report about Disney World and include the following, Company Description( DISNEY WORLD)...
Write an Executive Summary report about Disney World and include
the following, Company Description( DISNEY WORLD) Full name of
company o Address of the corporate headquarters, phone, fax o
Electronic contact information: web address, e-mail address (if
available) o Key officers (if available) o 4-digit SIC (Standard
Industrial Classification) codes, or the NAICS (North American
Industry Classification System) codes with textual industry
description; that is, what does the classification include. o
Number of employees o Historical highlights (e.g., by year,...
Mickey Mouse Lets You Ride "for Free" At Disney World Walt Disney World Theme Parks offer...
Mickey Mouse Lets You Ride "for Free" At Disney
World
Walt Disney World Theme Parks offer visitors a wide
variety of ticket choices.
The one thing these ticket options have in common is
that they entail a fixed entrance fee and allow customers to take
as many rides as they want at no additional charge.
For instance, by purchasing a 1-Day ticket for about
$66, a customer gains unlimited access to the park of her choice
for one day.
Wouldn't...
Mr. Zillow wants to research the prices in a Subdivision near Disney World called World of...
Mr. Zillow wants to research the prices in a Subdivision near
Disney World called World of Homes. The prices of 14 homes in this
subdivision are listed below. As a conclusion for his research,
with a 90% confidence level, he prepares a report indicating the
confidence interval for the mean prices of "World of Homes".
World of Homes Prices
$225,000
$320,000
$219,000
$199,000
$275,000
$300,000
$215,000
$210,000
$307,000
$285,000
$317,000
$195,000
$205,000
$286,000
In his report for the mean...
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