Continent/Region Land Area (percent of Earth's land) Latin America North America and the Caribbean 14% 14% Europe 15% Africa - 20% Oceania 6% `Antarctica 10% Asia 21%

Q: The researcher claims that the proportion of birth count in four quarters are equal. Th observed…

A: Null Hypothesis: H0: The proportion of birth count in four quarters are equal. Alternative…

Q: a) What is the oldest age at which someone got their license? b) What is the youngest age at which…

A: here as per guidelines i have calculated 3 subparts , plz repost for  remaining  here from given…

Q: ence rate of tub

A: Given, Number of individual cases= 17,357  Estimated population= 275,326,000

Q: What percentage of students are enrolled in between 12 and 18 credits?

A:

Q: 100 50 3+ 10 153.427 00 1000 24.75 20+4+7/10+5 5.609 0.1234 5,822.3 31

A: Answer

Q: Iceland 39,768 317,630 (Source: Data taken from http://en.wikipedia.org/wiki/List of countries and…

A:

Q: 1) Estimate the population mean of the number of customers entering the restaurant each day.

A: Here use formula of Mean, variance, median  And here ascending order of data  18,19,20,25,31,42

Q: 66,722 Cincinnati residents over the age of 25 have a Bachelor’s degree or higher. What percentage…

A: The data is given as follows: Age Population Under 5 years 21934 5 to 9 years…

Q: Age/Vacation Age 18 - 25 Age 26 - 35 Age 36 - 45 Age 46 - 64 Age 65 and up Total Beach 20…

A:

Q: How many cases are there in this data set 864 216 432 1 forest

A: We have given that the resulting spatial pattern could be tested to see whether the pattern is…

Q: What is the population of Russia

A: *answer:  Population of Russia 2021 Russia is a country spanning Eastern Europe and…

Q: 4285 564 1278 205 3920 2066 2574 604 209 602 1379 14 349 3770 99 1009 4152 478 726 510

A: Given : mean = 1203.84 Standard deviation = 1172.81

Q: Refer to the graph below and answer What percent of the land is not included in North America?

A: Separation of the function helps to find the required percentage. Since there are a total of 100%…

Q: -21 . Miguel FrancoPresinal - Level 2 Area of Composite Figure: Saved| DUndo 4 10

A: Total area is,

Q: a. Determine the infant mortality rate (per 1,000) in the Philippines in 1985. b. Determine the…

A: Given the data as Population Counts in the Philippines, 1985 Total Males 27,437,246 Total…

Q: Eight hundred insects were weighed, and the resulting measurements, in milligrams, are summarized in…

A: The whiskers of the box plot indicate the upper and lower quartile. The lowest and highest line of…

Q: What is meant by under 5 mortality in a given lifetable?(actuarial mathematics)

A:

Q: Use pola

A: Introduction: To convert the rectangular coordinates x,y into the polar coordinates r,θ, we have,…

Q: Calculate Canada’s water footprint in cubic meters per capita. Country Population Total Water…

A: Given that: Total population of Canada = 34,482,000 Total water footprint = 80.45×109 Calculate…

Q: A. Choose among ratio, proportion, and rate. 1. Number of women in Makati City who died from lung…

A: A. Choose among ratio, proportion, and rate.

Q: 3) How many ways can an IRS auditor select 5 of 10 tax returns for an audit?

A: 3 ) Solution: We need to find the number of ways can  IRS auditor select 5 of 10 tax returns for an…

Q: Region Average Expenditure per Family (in thousands) National Capital Region (NCR) Cordillera…

A: Given data is displayed below. 369,230,205,174,270,305,175,193,202,204,179,162,175,189,181,187,127…

Q: 44 The cost of living index number on a certain date was 200. From the base period, the percentage…

A:

Q: School Enrollment. The National Center for Education Statistics publishes information about school…

A: Let A represents the percentage of students who attend public schools and B represents the…

Q: What is demography in community medicine in the Philippines.

A: Medical demography is the application of demographic concepts, models, and techniques to the…

Q: 28. Medication Usage

A: Solution: Given information n= 3005 Sample size of adults p^=0.817 Sample proportion of adults used…

Q: 13. Does the last column of percentages in the table add up to 100%?Check the researchers'…

A: 13. The last column of percentages is given as: % 20.6 5.9 12.4 18.3 14.4 11.1 9.5…

Q: 377,5 1877,567 (377,5) (39,1574 1,0161 0,3433)| 2246, 661 13 3337,789

A: Solution:     [ 391574 10160 -18616 -3433 ] ×   3775     1877567     2246661…

Q: A parts store sells both new and used parts. Sixty percent of the parts in stock are used. Sixty-one…

A: Let,P(u)= percentage of used stockP(d)=percentage of defective stock.P(u U d) = percentage of used…

Q: What evidences suggests that the golden ratio and golden rectangle hold particular balance as well…

A: The golden ratio is the ratio of the larger quantity and smaller quantity. If a and b be the larger…

Q: An estimated 333 out of every 252525 men are left-handed. What percent of men are left-handed?

A:

Q: Cause Percentage My opinion Personal iliness Related issues Peraonal needs 2021-03-29 17:30

A: to fill the table

Q: The population of Metroville was 3,187,463 on June 30, 2013. During the period January 1 through…

A: Given that the total population at risk=3187463 Total residents infected with HIV=4367 Total number…

Q: Number of women in Makati City who died from lung cancer in 2004 estimated revenue (in peso) in…

A: We have given that the statement about to the proportion.

Q: Age/ year SD SD 4.672 4.905 0.572 15-24 0.540 33 4.131 0.596 49 25-29 13 4.517 0.432 14 1:CC

A: It is an important part of statistics. It is widely used.

Q: Research that analyzes a portion of an entire population is carried out on a: sample population…

A: Census collects information from each and every member of population. Survey is a restricted method…

Q: 1st Data Set: 5,4,1,6,5,5,6,5,6,6,15,5,6,13 (SD=3.54)

A: Given that data  Arrange the data in ascending order. 1,4,5,5,5,5,5,6,6,6,6,6,13,15 IQR = Q3 - Q1

Q: Classify the following as nominal, ordinal, interval, and ratio. Degree changes in fever patient…

A: There are 4 different scales of Measurement as follows,  Nominal scale: It is the first level of…

Q: What percentage of people eat fruits and vegetables and abstain from smoking, but do not partake in…

A: Given, The venn diagram for fruit and vegetable intake, physical activity and smoking abstinence. We…

Q: _1. Amount of time to assemble a simple product. 2. Number of trees planted along the highway. 3.…

A: Statistics is a branch of mathematics that gives us the tools to deal with large quantities of data…

Q: Blood group (O, A, B, AB) bar chart

A: Blood Group(O,A,B,AB) here, we are basically grouping as per the blood group ie. categorial data

Q: (a) What proportion of babies born full term are low-birth-weight babies? (b) What proportion of…

A: From the given information, let X be the full term baby birth weights. Here, X follows normally…

Q: Approximately what percent of students own somewhere between 30 and 50 CDs? O 50% O 4% O 20% O 25%

A: It is given that the statistical five number of summary of the number of CDs owned as reported by…

Q: What is population size?

A:

Q: #121 Unit 4 Assessment Question 11 and 12.

A: We are given two algebraic word problems. To solve these word problems, we have to create equations…

Q: i) What is the estimated count after 12 hours? ii) When will bacteria count reach 52,000?

A: Given that the growth rate of bacterias= 36%= 0.36  So growth factor = 1+0.36= 1.36  Given that the…

Q: What percentage change in the total and Hispanic populations occurred in each state between 2000 and…

A: The U.S. Hispanic  populations reached a record 60.6 million in 2019, up 930,000 over the previous…

Q: 72% of Americans said that they plan to travel in 2021, and 9% of those who plan to travelintend to…

A: For example we take 100 Americans 72% of Americans said that they planned to travel in 2021, 72% =…