Room and board costs for selected schools are summarized in this distribution. Find the approximate cost of

Question:

Room and board costs for selected schools are summarized in this distribution. Find the approximate cost of room and board corresponding to each of the following percentiles.

a. 30th percentile
b. 50th percentile
c. 75th percentile
d. 90th percentile

Using the same data, find the approximate percentile rank of each of the following costs.

e. 5500
f. 7200

g. 6500

h. 8300

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Elementary Statistics A Step By Step Approach

ISBN: 9780077665807

9th Edition

Authors: Allan G. Bluman

See More Books

Question Posted: Jul 25, 2022 08:03 AM

See More Questions

The IMF classifies all exchange rate regimes into eight specific categories that are summarized in this chapter. Under which exchange rate regime would you classify each of the following countries?
The proposed small office building in Example 3-2 has 24,000 net square feet of area heated by a natural gas furnace. The owner of the building wants to know the approximate cost of heating the...
The following set of scores was summarized in a stem-and-leaf display. (a) List the raw scores that are summarized in this display. (b) How many scores are summarized? 29 7218 3206 1346
You are supply chain manager for a company Yard-Depot located in Huntsville. You found a drywall sheetrock manufacturing company in South Nevada and signed a deal to buy sheetrock from this company....
1. What advantage, if any, does Lynn have over a professional lawn care service? 2. Lynn would like to increase her profits, but she doesnt believe that it would be wise to raise her prices...
Selected accounts from the chart of accounts of Jinnah Ltd. are shown below: 101 Cash 112 Accounts receivable 120 Merchandise inventory 126 Supplies 157 Equipment 201 Accounts payable 401 Sales 412...
What are the most important management rights that remain and, hopefully, will not be lost by the school district?
In your audit of Aviary Industries for calendar year 2016, you found a number of matters that you believe represent possible adjustments to the company's books. These matters are described below....
The Soho Building Supply Company is analyzing the purchase of a boom truck due to increased housing renovation and construction. The key parameters of boom trucks under scrutiny are provided below....
You have the chance to invest your money in either a 7.5% bond that sells at face value or an aggressive growth stock that pays only 1% dividend. If inflation occurs, the interest rate will go up to...
The airborne speeds in miles per hour of 21 planes are shown. Find the approximate values that correspond to the given percentiles by constructing a percentile graph. a. 9th b. 20th c. 45th d. 60th...
The positive square root of the variance is called the _________.
Professional Research Your client is in the planning phase for a major plant expansion, which will involve the construction of a new warehouse. The assistant controller does not believe that interest...
Asymptotic Computational Complexity O(): Calculate the time complexity of each function below and explain your reasoning. Write your answers on paper and submit a scanned copy. (5 pts each) def...
Happy Valley Software has developed a new meteorology software package that will likely revolutionize the weather forecasting industry. They are looking to market the software to the following three...
Please read the essay Nasty Women Have Much Work To Do from Alexandra Petri on pages 45-47. In your discussion post, please share your thoughts on what specific strategies she uses to create tone and...
We live in an increasingly hyper-competitive global marketplace, where firms are fighting to stay lean and flexible in an effort to satisfy increasingly diverse and specialized consumer demand. In...
The composition of moist air is given on a molar basis to be 78 percent N2, 20 percent O2, and 2 percent water vapor. Determine the mass fractions of the constituents of air. Use the table containing...
Microphones are placed at points (-c, 0) and (c, 0). An explosion occurs at point P(x, y) having positive x-coordinate. See the figure. The sound is detected at the closer microphone t seconds before...
Determine the values of the given trigonometric functions directly on a calculator. The angles are approximate. tan 0.8035
A professor examined a random selection of mathematics research papers to see if there was a relationship between the number of pages in the paper and the number of resources cited in the...
Rank each set of data. 22, 56, 54, 12, 73, 38, 44, 56, 22, 50, 62, 88
Two groups of employees were given a questionnaire to assess their degree of satisfaction with their jobs. The questionnaire scores range from 0 to 100. The groups are divided according to years of...
Green Lawn Company sells garden supplies. Management is planning its cash needs for the second quarter. The following information has been assembled to assist in preparing a cash budget for the...
eBook Question Content Area Comparison of Methods of Allocation Duweynie Pottery, Inc., is divided into two operating divisions: Pottery and Retail. The company allocates Power and General Factory...
TYBALT CONSTRUCTION Income Statement For Year Ended December 31 TYBALT CONSTRUCTION Income Statement For Year Ended December 31

Room and board costs for selected schools are summarized in this distribution. Find the approximate cost of

Question:

Costs (in dollars) 3000.5-4000.5 4000.5-5000.5 5000.5-6000.5 6000.5-7000.5 7000.5-8000.5 8000.5-9000.5 9000.5-10,000.5 Frequency 5 6 18 24 19 8 5

Step by Step Answer:

To find the percentiles we first need to calculate the cumulative frequencies and relative frequencies The cumulative frequency is the sum of the freq...View the full answer

Elementary Statistics A Step By Step Approach

Students also viewed these Statistics questions