One of the important factors in determining population growth rates is the birthrate per 1000 individuals in

Question:

One of the important factors in determining population growth rates is the birthrate per 1000 individuals in a population. The dotplot shows the birthrates per 1000 individuals (rounded to the nearest whole number) for 54 African nations.

12 18 24 30 36 42 48 54 Birthrate (per 1000 population)

a. Find the median.

b. Without doing any calculations, explain how the mean and median compare.

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

Step by Step Answer:

Related Book For book-img-for-question

The Practice Of Statistics

ISBN: 9781319113339

6th Edition

Authors: Daren S. Starnes, Josh Tabor

See More Books

Question Posted: Aug 11, 2020 05:44 AM

See More Questions

Refer to Exercise 92. Here are a boxplot and some numerical summaries of the birthrate data: a. Explain why the median and IQR would be a better choice for summarizing the center and variability of...
The following scatter diagram drawn in StatCrunch shows the relation between median income (in dollars) in a state and birthrate (births per 1000 women 15 to 44 years old). (a) Describe any relation...
The following scatter diagram drawn in Stat Crunch shows the relation between percent of the population with at least a bachelors degree in a state and birthrate (births per 1000 women 15 to 44 years...
create their own business and account for their business operations. Business ideas and accounting knowledge for a partnership business is the fundamental part of the assessment. In addition,...
The researchers in Exercise 14.40 also measured several other developmental milestones and their relationship to the infant's predominant sleep position.14 The results of their research are presented...
Yerba Industries is an all-equity firm whose stock has a beta of 0.70 and an expected return of 18.50%. Suppose it issues new risk-free debt with a 6.50% yield and repurchases 5% of its stock. Assume...
(a) A spherical capacitor consists of two concentric conducting spheres of radii $R$ and $2 R$. If the two spheres carry charges of $+q$ and $-q$, what is the average energy density inside...
Supreme Videos, Inc., produces short musical videos for sale to retail outlets. The company?s balance sheet accounts as of January 1, the beginning of its fiscal year, are given on the following...
The Reading Warehouse distributes hardback books to retail stores and extends credit terms of 2/7, n/30 to all of its customers. During the month of June the following inventory transactions...
Assume that the data in the accompanying table give an indifference curve for Mr. Chen. Graph this curve, putting A on the vertical axis and B on the horizontal axis. Assuming that the prices of A...
To become president of the United States, a candidate does not have to receive a majority of the popular vote. The candidate does have to win a majority of the 538 Electoral College votes. Here is a...
The mean and median selling prices of existing single-family homes sold in September 2016 were $276,200 and $234,200. Which of these numbers is the mean and which is the median? Explain your...
Identify the type of graph that the equation has, without actually graphing. x 2 + 4x + y 2 - 6y + 30 = 0
Jeremy Hoven was employed as a pharmacist by Walgreen Company (Walgreens). Hoven experienced an armed robbery at a Walgreens store during his first year of work. Hoven asked Walgreens to increase...
3. Starting from this equation: - [U(X) U (XB,YB)] 8 < = Derive the probability of winning the election for candidate A that is given by the following equation: Pr (IIA > ) = Pr ( 8 < ) = + [, a'd'...
You will see that you will be asked to make three separate changes to the base scenario. These changes are noted on three separate spreadsheet worksheets (commonly called "tabs"). The first two...
Discuss the historical perspective, demand, and creation of the program. Include program benefits and who was covered. 2. Describe the historical and current lack of transparency in health care.
d) View the previous months' Accounts Receivable Action Plan below. Refer to Policies and Procedures and take note of the Actions Required. Action Required for Debtors Outstanding Greater Than 30...
This year Jack intends to file a married-joint return with two dependents. Jack received $162,500 of salary, and paid $5,000 of interest on loans used to pay qualified tuition costs for his dependent...
A condenser (heat exchanger) brings 1 kg/s water flow at 10 kPa quality 95% to saturated liquid at 10 kPa, as shown in Fig. P4.91. The cooling is done by lake water at 20C that returns to the lake at...
Construct an ROC curve based on the table constructed in Problem 3.89? Refer to Problem 3.89, The cutoff value of 20 on the CMMS used to identify people with dementia is arbitrary. Suppose we...
Suppose we want both the sensitivity and specificity to be at least 70%. Use the ROC curve to identify the possible value(s) to use as the cutoff for identifying people with dementia, based on these...
Calculate the area under the ROC curve. Interpret what this area means in words in the context of this problem? Mental Health The Chinese Mini-Mental Status Test (CMMS) consists of 114 items intended...
Consider a Carnot heat engine placed between a finite thermal energy source and an infinite thermal energy sink. Since the temperature of the thermal source is constantly changing, then so must the...
A complex pair of eigenvalues are shown on the s-plane below. For this pair of eigenvalues, Wn ? W = ? damping ratio = ? time constant = ? X 2 -1 0 X -2 If r(t) is a step with magnitude 10, Use...
F m J, r Motor k = k T b R www C

One of the important factors in determining population growth rates is the birthrate per 1000 individuals in

Question:

12 18 24 30 36 42 48 54 Birthrate (per 1000 population)

Step by Step Answer:

The Practice Of Statistics

Students also viewed these Mathematics questions