The Analysis of Biological Data
2nd Edition
ISBN: 9781936221486
Author: Michael C. Whitlock, Dolph Schluter
Publisher: W. H. Freeman
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 1, Problem 23AP
To determine
To explain: The areas which should be reinforced for the protection from bullets by determining the density of holes around the parts of the plane. It was considered that the higher the holes, higher is the damage impact.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
An aquarium manager drew a blueprint for a cylindrical fish tank. The tank has a vertical tube in the middle in which visitors can stand and view the fish.
The best average density for the species of fish that will go in the tank is 16 fish per 100 gallons of water. This provides enough room for the fish to swim while making sure that there are plenty of fish for people to see.
Question: The aquarium has 275 fish available to put in the tank. Is this the right number of fish for the tank? If not, how many fish should be added or removed? Explain your reasoning or show your work.
Things to help you:
Volume of a cylinder =
1 cubic foot = 7.48 gallons
A cable 200 ft long and weighing 4 Ib/ft is hanging vertically down a well. If a weight Of 100 lbs is suspended from the lower end of
the cable, find the work done in pulling the cable and weight to the top of the well.
a. 120000 ft-lb
O b. 80000 ft-lb
O c. 100000 ft-lb
O d. 90000 ft-lb
e. None of the choices.
A cylinder is designed to hold one quart of liquid (or 58 cubic
inches). What should the dimensions of the cylinder be in
order to minimize the amount of material necessary to
construct it?
Chapter 1 Solutions
The Analysis of Biological Data
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Similar questions
- The gasoline tank on an automobile is box-shaped with dimensions of 24 in. by 20 in. by 9 in. If 1 ft3 corresponds to 7.5 gal of gasoline, What is the capacity of the automobiles fuel tank in gallons?arrow_forwardA rectangular solid has length L=12.6 mm, width W=23.8 mm, and height H=32.5 mm. Find the length of a diagonal AB from the upper left rear vertex to the lower right front vertex. Round the answer to 1 decimal place.arrow_forwardFor a right circular cone, the dimensions are r=6 cm and h=8 cm. If the length of the radius is doubled while the height is made half as large in forming a new cone, will the volumes of the two cones be equal?arrow_forward
- I need help understanding D. Thank you.arrow_forwardThe table available below shows the weights (in pounds) for a sample of vacuum cleaners. The weights are classified according to vacuum cleaner type. At a = 0.05, can you conclude that at least one mear vacuum cleaner weight is different from the others? Click the icon to view the vacuum cleaner weight data. I DU I DLU Ha: At least one of the means is different. i Weight of Vacuum Cleaners by Type O B. Ho: At least one of the means is different. Ha: HBU = HBLU = HTC O C. Ho: HBu = "BLU = HTC Ha: HBU * HBLU # HTC Bagged upright Bagless upright Top canister 23 24 20 23 21 26 20 22 19 19 17 22 O D. Ho: HBU # HBLU # HTC Ha: HBU = HBLU = HTC 24 23 26 21 22 23 What is the test statistic? Print Done F = (Round to two decimal places as needed.)arrow_forwardFifty-four wild bears were anesthetized, and then their weights and chest sizes were measured and listed in a data set. Correlation Results Results are shown in the accompanying display. Is there sufficient evidence to support the claim that there is a linear correlation between the weights of bears and their chest sizes? When measuring an anesthetized bear, is it easier to measure chest size than weight? If so, does it appear that a measured chest size can be used to predict the weight? Use a significance level of a =0.05. Correlation coeff, r: 0.966175 Critical r: ±0.2680855 P-value (two tailed): 0.000 Determine the null and alternative hypotheses. H1: p (Type integers or decimals. Do not round.) Identify the correlation coefficient, r. (Round to three decimal places as needed.) Identify the critical value(s). (Round to three decimal places as needed.) A. There is one critical value at r= O B. There are two critical values at r= + Is there sufficient evidence to support the claim…arrow_forward
- The density of pure iron is 7.874 g/cm3.Apiece of steel made of pure iron and other types of iron is in the shape of a rectangular pyramid. The rectangular pyramid has a bas edge length of 4 cm, a base edge width of 9 cm, a height of 5 cm, and a mass of 425 g. What is the difference between the density of pure iron and the density of the steel rectangular pyramid? Round your answer to the nearest thousandth. Type your answer.arrow_forward2. A solid right cylindrical cement block of volume 97 ft3 is to be made, and then painted except for the base. The cost of painting the top and sides are $3 per ft? and $9 per ft2, respectively. Find the least possible cost of painting the cement block.arrow_forwardA steel storage tank for propane gas is to be constructed in the shape of a right circular cylinder with a hemisphere at both ends. If the desired capacity is 100 cu. ft., what dimensions will require the least amount of steel ?arrow_forward
- 10) A local aquarium has 2 fish tanks. Fish tank #1 has dimensions of 5ft x 5ft x 10ft. Fish tank #2 has dimensions of 10ft x 10ft x 15ft. If you compare the volumes, how many times larger is the volume of Fish Tank #2? PEARSON edu Te aer 24 % 6.arrow_forwardA rectangular box of height h with a square base of side b has volume V = 4 m3. Two of the side faces are made of material costing $40/m2. The remaining sides cost $20/m2. Which values of b and h minimize the cost of the box?arrow_forward2. To estimate the surface area and volume of a football, the diameter of the ball is measured at different points along the ball. The surface area, S, and volume, V, can be determined by: s = 2n f rdz and v = zfrdz Use the composite Simpson's 1/3 method, with the data given below to determine the volume and surface area of the ball. 3.0 11.0 12.0 z (in.) | d (in.). 1.0 2.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 2.5 3.2 4.7 5.5 5.9 6.1 5.9 5.5 4.7 3.2 2.5arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Mathematics For Machine TechnologyAdvanced MathISBN:9781337798310Author:Peterson, John.Publisher:Cengage Learning,
Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,
Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning
Mathematics For Machine Technology
Advanced Math
ISBN:9781337798310
Author:Peterson, John.
Publisher:Cengage Learning,
Elementary Geometry For College Students, 7e
Geometry
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Cengage,
Elementary Geometry for College Students
Geometry
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Cengage Learning
Surface Area Of A Sphere | Geometry | Math | Letstute; Author: Let'stute;https://www.youtube.com/watch?v=T_DBkFnr4NM;License: Standard YouTube License, CC-BY