Using 0.05 level of significance, test the hypothesis that proportions of coutnries with number of births greater than 30,000 are equal for both continents. Consider the data on the number of births per 1,000 population in a random sample of African and Asian countries found below:Births (per 1,000 population)African CountriesAsian CountriesAlgeria20Armenia10Benin41Brunei22Botswana27China12Burkina Faso4511GeorgiaIndiaCameroon3725Cape VerdeChad29Indonesia2249Iran18Comoros47JapanKuwaitEritrea3918EthiopiaGambia41KyrgyzstanLebanon214123Guinea-Bissau50MalaysiaMaldives26Lesotho3318LibyaMadagascarMalawiMali28MongoliaMyanmarNepalNorth Korea18432551345017Mauritius16Оman26MayotteSenegalSeychellesSudan41Pakistan3437PhilippinesQatarSyriaTurkeyUAE261820382838TogoTunisia211716Zambia42Uzbekistan24

Answered: Image /qna-images/answer/38d2da72-59d2-4601-b0ec-4bb29f3aa168.jpg

Answered: Using 0.05 level of significance, test…

Using 0.05 level of significance, test the hypothesis that proportions of coutnries with number of births greater than 30,000 are equal for both continents.

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 8E: List the sample space of each experiment. Picking a one-digit number

See similar textbooks

Related questions

Q: 4. A study of prices of a certain commodity at Hapur and Kanpur yield the following data : Нарur…

Q: Baby weights: The weight of male babies less than 2 months old in the United States is normally…

A: Given: Mean,μ=11.9 poundsStd deviation,σ=2.9 pounds…

Q: When population standard devia good estimator of population s Che t-distribution is unique for e he…

A: 1) a point estimate is a numerical value of sample statistics which is used as a single estimate of…

Q: 7. Find the Q.D. and coefficient of Q.D. from the following data. auou Size Frequency 3.5 4.5 5.5…

Q: percentage of vehicles with the following speeds on this section of I-95: greater than 75 mph. Use…

A: here given Suppose that on a certain section of I-95, with a posted speed limit of 65 miles per…

Q: The system will function as long as at least one component of each type functions. The probability…

Q: ind the probability that a voice recorder will last between 2.8 and 6 years. Find the 70th…

A: Let X denote the voice recorder and it follows normal distribution with mean of μ=4.1 years and…

Q: A certain collector is choosing between 4 different paintings to buy. To help him decide, he asked…

Q: No. of Hours Playing Reduction of Academic Online Games (x) Performance (y) 3 4 7 8 8 10 8 12 9 14…

A: We have given that, Online games(X):- 2, 4, 6, 8, 10, 12, 14, 16, 18, 20 Performance (Y):-3, 6, 7,…

Q: A random sample of 10 independent healthy people showed the following body temperatures (in degrees…

A: Solution-: Given data: 98.5, 98.2, 99.0, 96.3, 98.3, 98.7, 97.2, 99.1, 98.7, 97.2 We want to test…

Q: ide the necessary information? A) A random sample of all fishermen in the state B) A random sample…

A: The state Department of Natural Resources is considering lowering the bag limit on Walleyed Pike on…

Q: Give it a Try! The data below shows the mean scores in the post-test of two sample groups of…

Q: alues. 1. A sample size of n=12, X = 40 with population standard deviation o=6 at 99% confidence…

Q: A production process produces and packages soap in boxes weighing 140 grams. Owing to inspection…

A: From the provided information, Sample size (n) = 50 Population mean (µ) = 140 Level of significance…

Q: Construct the 99% confidence interval for the difference ,-, when x-473.77, x-31743, ,-40.99,…

Q: Write a comprehensive analysis of the given candlestick chart

A: A black box represents that this stock has gained some value over the day while a white candle…

Q: My homework does not give that as an option, which is why I'm confused. My options are A. 3.287…

Q: A sample of size n = 53 has sample mean xr = 53.5 and sample standard deviation s = 9.3. %3D Part: 0…

Q: 3. The equations of two regression lines obtained in a correlation analysis of 60 observations are…

Q: A food company is planning to market a new flavor of ice cream. However, before marketing the…

A: Given X=112 n=400

Q: Consider the following frequency table representing the distribution of hours students study for an…

A: Lower class boundary for the fifth class = ?

Q: Health officials routinely check sanitary conditions of restaurants. Assume you visit a popular…

A: Given that - Health officials routinely check sanitary conditions of restaurants. Assume you visit a…

Q: Determine the type of kurtosis of the given sets of score in 10 quizzes of two students.Graph the…

Q: Consider the following frequency table representing the distribution of the length of a morning walk…

A: Solution-: We have following table: Length of a Walk (in miles) Class Frequency 0.26-0.32 6…

Q: noihalunoq d Exercises rpe enbje ase d ng hobrpts edi ei Read and answer the following problems.…

Q: Derive the MGF and factorial moment generating function of X using this given PMF:

Q: In a sample of 40 people 65% are black. Test the null hypothesis that the population proportion of…

Q: 3. The marks obtained by the students in a class as given below. Find the Range and its coefficient.…

Q: You’ve been wondering about the latest rise in taxi services, such as Uber and Lyft. You wondered if…

A: Solution: Given information: n= 67 sample size k= 2 categories We are interested in testing the…

Q: 1. If two balls are drawn from the box with replacement, compute (a, b, c, and d). 2. If two balls…

A: Given problem Given that Red balls = 3 White balls = 2 Total balls = 5 1) If two balls are drawn…

Q: 38. A student wanted to construct a 95% confidence interval for the mean age of students in her…

Q: Find the point estimate of the population parameter and the standard deviation for each of the…

Q: An aircraft is used to fire at a target. It will be successful if 2 or more bombs hit the target. If…

Q: 13. Find the correlation coefficient between X and Y if the joint pdf of X and Y is given by

Q: Ask 20 of your classmates about their favorite viand among the choices; ADOBO, SINIGANG and MENUDO.…

Q: If one person is selected at random from these 2000 adults, find the probability that is person is…

A: here complete table With events In Favor Against No opininon total Male 395 405…

Q: I. A study reports that teenagers spend 27 hours a week online (www.telegraph.co.uk). A researcher…

A: T distribution for single mean.

Q: 12. Establish the formula nro,0y = n¡r¡Ox, Oy, + N2r20xOy, + n¡dx, dy, + nzdz, dy where n1, n2 and n…

Q: 1. Samples of size 80 are selected from a population with mean 32 and standard deviation of 8.2. The…

Q: 6.8 Obtain a test for Ho: B1 =c

Q: III. Using Table- B, find the critical value(s) for each situation. Find the critical t- value for a…

A: Given that -

Q: QUESTION 18 Conducting a one sample z-test rather than a paired samples t-test (same group tested…

A: We have given the following statement.

Q: An engineer claims that the average weights of their products is 750 grams with population standare…

A: As per guideline only First question to be attempted. please repost thhe other questions. Step 1…

Q: Is the average time to complete an obstacle course different when a patch is placed over the right…

A: From the provided information, Sample size (n) = 8 Level of significance (α) = 0.05

Q: Athletes at a certain university have a long term graduation rate of 0.60 or 60%. The sampling…

Q: Find 95% confidence interval for the population mean of all the light bulbs produced by the…

Q: 6.9 (a) Obtain a test for Ho: Bo = a versus %D (b) Obtain a confidence interval for Bo.

Q: Calculate the test-statistic, t with the following information. nį = 25, ã1 = 2.39, s1 = 0.37 20, ã2…

Q: By referring to the first graph, the define the type of risks: 1.1. Total Risk. 1.2.…

A: The define the type of risks: Total Risk. Systematic Risk (Non-Diversifiable Risk) Unsystematic…

Q: The time needed to complete a final examination in a particular college course is normally…

A: Let X be the random variable from normal distribution with mean (μ) = 160 minutes standard deviation…

Question

Using 0.05 level of significance, test the hypothesis that proportions of coutnries with number of births greater than 30,000 are equal for both continents.