Use the Lincoln Index to monitor this mountain gorilla population over time: Gorilla hunting is illegal in some regions and carefully controlled in others, though there is a high demand for illegal bush-meat. Deduce between which two years illegal hunters were active in the forest. Explain the long recovery time for the population

Q: please only answer part e.

A: Before business expansion: Demand: D = 4000 − 2P Supply: S = 2P + 400   There is a business cycle…

Q: Perfect Population Projections Inc. (PPP) has entered into a contract with the city of Popular,…

A: The expected or forecasted population for a certain future year is referred to as the projected…

Q: A farmer is determining how much land, q (acres), to actively bring into cultivation over a two year…

A: Marginal benefit, also termed as marginal utility, is defined as the highest amount which the buyers…

Q: ☑ ||| Vol) 4G LTÉ 4681% 15:32 mymodules.dtls.unisa.ac.za EM ✓ No words allowed, only a diagram with…

A: 1.  Knowing Complements: Peanuts and beer go well together. This implies that individuals who…

Q: For this data item, tell me whether it is continuous or discrete. The count of the number of…

A: A discrete data are those variable which can assume only a finite, or countably infinite, number of…

Q: Identify the independent variable and dependent variable in this title. " Financial Literacy and…

A: From the title, it is evident that Financial Literacy is a variable, and Financial Decision Making…

Q: The per capita (per person ) income from 1980 to 2010 can be modeled by f(x)=1000(x-1980)+15,000…

A: Per capita income in the national income divided by total population.  The per capita income is used…

Q: According to the Department of Statistics Malaysia (DOSM), as of 2020, the country’s share of…

A: AE or Allocative efficiency refers to the ability of farmers in efficiently allocating the resources…

Q: Randomly choose one country from each of the following regions: Africa, the Caribbean, Latin America…

A: Here are four randomly chosen countries from each of the specified regions along with their…

Q: The researcher always has the final word on whether and how long to retain any data collected during…

A: It depends on the specific context and regulations. In some cases, the researcher may have the final…

Q: Given Wk = 50; Pk = 100; Yc = 300: Profits in the Consumer Goods sector equals:

A: Given that: Yc = 300Wk = 50Pk = 100

Q: The Australian Government has developed a survey to enable it to gauge the views of the Australian…

A: The objective of the question is to identify the appropriate type of visualisation that can be used…

Q: Given Wk = 50; Pk = 100; Yc = 300: Profits in the Consumer Goods sector equals:

A: Given Wk = 50; Pk = 100; Yc = 300

Q: Perfect Population Projections Incorporated (PPP) has entered into a contract with the city of…

A: The expected or forecasted population for a certain future year is referred to as the projected…

Q: MCQ: Which option is correct Demographics in Europe (like Sweden for example) in the first half of…

A: It was in western Europe, with the Industrial Revolution, that the second population revolution…

Q: 3) You want to study the effects of disposable income, anti-smoking advertising and cigarette prices…

A: In order check whether whether the model is useful in predicting Y, we will run a student's t-test…

Q: an economist makes an assumption that each year of additional education causes future wages to rise…

A: Decision-making in economics implies the process of selecting among different options or courses of…

Q: A researcher is investigating the impact of a firm's capital intensity on its labour productivity…

A: Given information: LP = 190 + 0.3 * CAPIN - 31.8 * FR + 65.4 * SE + 15.8 *UK - 25.1 * IT Where: LP…

Q: Business and consumer marketers use the same set of variables to segment their markets Select one:…

A: A consumer market is a market when people buy items or administrations for their very own…

Q: Researchers were interested in collecting data to examine whether there was a relationship between…

A: 1. Numerical data are quantities that may be measured and organized logically. Height, weight, age,…

Q: Which two populations use the Revised Measure (Base Period)? Why do they use this measure?

A: Two measures in terms of economic performances: Real GDP Consumer price index Two measures in…

Q: Use the chain rule to find dy/dx for th following : y= (7x^2-5)^9

A: If we have chain then have to differentiate twice. For eg: If y = (ax)n so here first we…

Q: A certain community consists of 1800 people, and one individual has a particularly contagious strain…

A: Total population (N): 1800  Spread of disease: A = 1800/(1+1799e-0.6t) A = number of people to…

Q: Using the country values shown above, calculate the life expectancy and income indices for Ghana and…

A: Life expectancy: refers to the average number of years a person shall live a healthy and long life.…

Q: For a reaction A products, sicessive half_For a reaction A→ products, successive half-lives are…

A: Given Data:Initial concentration of A, [A]0= 0.10 MSuccessive half-lives: 10.0 min, 20.0 min, 40.0…

Q: After World War II, the probability that an economic expansion of a given age would end in the next…

A: Economic expansion alludes to a period in the business cycle when the economy is filling in real…

Q: Study: 30-Year Life Expectancy Gap in 2 Chicago Communities The life expectancy of people living in…

A: Economic growth and development somehow become the reason of improving the standard of living of…

Q: The Wall Street Journal’s website, www.wsj.com, reported the number of cars and light-duty trucks…

A: Difference in sales can be calculated by using the following formula:

Hypothesis Testing

In statistics, there are two ways to calculate the sample data. One is descriptive statistics and the other is inferential statistics.  In descriptive statistics, all of the information is defined through graphs and charts. In inferential statistics, it allows one to test the hypothesis and it is always used to predict the data. Inferential statistics has two main areas: estimating parameters and hypothesis testing. A hypothesis is a statement about the unknown parameter of the population which we want to verify from the information available from the sample. The premise may or may not be true. The estimation of the whole population would be a reasonable way of deciding if the statistical hypothesis is valid. There are two types of hypotheses. They are null hypothesis and alternative hypothesis.