What features of the distribution can you see in histogram

Assignment Help Basic Statistics
Reference no: EM131394328

Crowd Management Strategies monitors accidents at rock concerts. In their database, they list the names and other variables of victims whose deaths were attributed to "crowd crush" at rock concerts. Here are the histogram and boxplot of the victims ages for data from 1999 to 2000:

2329_Fig 05.jpg

a) What features of the distribution can you see in both the histogram and the boxplot?

b) What features of the distribution can you see in the histogram that you could not see in the boxplot?

c) What summary statistic would you choose to summarize the center of this distribution? Why?

d) What summary statistic would you choose to summarize the spread of this distribution? Why?

Reference no: EM131394328

Questions Cloud

Features of distribution in both histogram and the boxplot : What features of the distribution can you see in both the histogram and the boxplot?- What features of the distribution can you see in the histogram that you could not see in the boxplot?
Describe why communication is so important in management : In your opinion, what are the four major external threats facing PetSmart and the four major opportunities? Explain why communication is so important in management.
How much should be paid in dividends this year : This year, Creative generated net income equal to $275,000. If Creative follows the constant dividend payout ratio dividend policy, how much should be paid in dividends this year?
Discuss the relative use of nonverbal behaviors : Discuss the relative use of nonverbal behaviors, such as silent periods, interruptions,facial gazing and touching by people from a specific cultural background.
What features of the distribution can you see in histogram : What features of the distribution can you see in both the histogram and the boxplot?- What features of the distribution can you see in the histogram that you could not see in the boxplot?
What should be bit’s dividend payout ratio this year : The firm has 500,000 shares of stock outstanding. If net income is expected to be $2 million, what should be BIT's dividend payout ratio this year?
Why do six sigma practitioners use failure modes : GE 5123- Why do Six Sigma Practitioners use failure modes and effects analysis? Describe the three types of FMEAs. Give an example where each could be used.
On average which commodity is the most expensive : On average, which commodity is the most expensive?- Is a newspaper always more expensive than a ride on public transportation? Explain.
Create an html table of contents : Create an HTML Table of Contents (toc) on gl. A toc here is simply a list of 7 links in HTML. Submit the single url to your toc on blackboard.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Determine order to maximize profits

One of these has a history of selling an average of 200 items, with a standard deviation of 20. If he wants to maximize his profits, how many should he order?

  Mle for the common variance

Also, Y1 Y2, . . . , Yn , representing yields for corn variety B, constitute a random sample from a normal distribution with mean μ2 and variance σ2. If the X's and Y 's are independent, find the MLE for the common variance σ2. Assume that μ1 and ..

  Find probability that the sprinkler system will come on

The probability that D1 operates correctly is 0.95 and the probability that D2 operates correctly is 0.92. Find the probability that the sprinkler system will come on.

  Mean percentage of reservations canceled on day of flights

Canceled on the day of the flight is (1.2%,4.5%). What is the point estimate of the mean percentage of reservations canceled on the day of the flight?

  To determine whether this difference is significant you

question you notice at the gym that it appears more women tend to work out together whereas more men tend to work out

  Of the 72 senior starting players in a certain conference

historically 1.3 of division 1 football starting players get pro contracts.a of the 72 senior starting players in a

  Arrivals occur as a poisson process of rate

For the telephone switch of Example 10.28, we can estimate the expected number of calls in the system, E[M(t)], after T minutes using the time average estimate

  What percent of coke cups will have fifteen oz

Tthe amount is approximately normally distributed with a mean of 16 and a standard deviation of 1.5. What percent of the cups will have 15 oz or fewer?

  The time in minutes between telephone calls at an

the time in minutes between telephone calls at an insurance claims office has the expo- nential probability

  Order to have approximate power at least

Consider a level α = .10 test of H0 (8.1) versus the alternative τ > 0 based on K. How many bivariate observations (n) will we need to collect in order to have approximate power at least .95 against an alternative for which τ = .6?

  Obtain monthly balance-of-trade data

Obtain monthly balance-of-trade data for the last 24 months between the United States and the United Kingdom or a country specified by your professor. eate an electronic spreadsheet in which the first column is the month of concern, and the second..

  Grams of the radioactive material

If the half-life of a given substance is 60 days, how long will it take for a 30 gram sample of the substance to decay until there is only 7.5 grams of the radioactive material remaining?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd