Instructor-created questionQuestion HelpIt is claimed that the proportion of adults with at least one chronic disease in a certain country might be more than the reported number, which is only 33%. A randomsample of 92 adults are surveyed, of which 38 are found to suffer from at least one chronic disease. Use a 0.01 level of significance to test the above claim.Click here to view page 1 of the standard normal distribution tableClick here to view page 2 of the standard normal distribution table.TIB0.00O C. Ho p+0 33 against H, p = 0.33O D. Ho p<0.33 against H, p=0.33O E. Ho p= 0.33 against H, p< 0.33OF. Ho p=0.33 against H1 p>0.33(b) Identify the critical region. (Round to two decimal places including any zeros.)O A. Z<or z>O B. Z>O C. z<rrect: 0(c) The z value for test can be calculated as(Round to two decimal places including any zeros.)(d) Make an appropriate conclusion.A. Do not reject the null hypothesis because there is significant evidence that more than 33% of the adults suffer from at least one chronic disease.B. Reject the null hypothesis because there is is significant evidence that more than 33% of the adults suffer from at least one chronic diseaseC. Do not reject the null hypothesis because there is not significant evidence that more than 33% of the adults suffer from at least one chronic disease.D. Reject the null hypothesis because there is not significant evidence that more than 33% of the adults suffer from at least one chronic disease.Click to select your answer(s) and then click Check Answer. Instructor-created questionQuestion HelpIt is claimed that the proportion of adults with at least one chronic disease in a certain country might be more than the reported number, which is only 33%. A randomsample of 92 adults are surveyed, of which 38 are found to suffer from at least one chronic disease. Use a 0.01 level of significance to test the above claim.Click here to view page 1 of the standard normal distribution tableClick here to view page 2 of the standard normal distribution tableİTI(a) Identify the null and alternative hypotheses.O A. Ho p=0.33 against H, p #0.33O B. Ho p>0.33 against H, p=0.33O C. Ho p+0.33 against H,: p = 0.33O D. Ho: p<0.33 against H1 p= 0.33O E. Ho p=0.33 against H, p<0.33OF. Ho p=0.33 against H, p >0.33(b) Identify the critical region. (Round to two decimal places including any zeros)O A. z<or z>rrect: 0B. Z>O C. z<(c) The z value for test can be calculated as (Round to two decimal places including any zeros.)(d) Make an appropriate conclusion.A. Do not reject the null hypothesis because there is significant evidence that more than 33% of the adults suffer from at least one chronic disease.Deinct the null hunothncic bocmuen thernin in cianificent vidence thnt more then 220/of the tecffar fennnt innntono chronic dicoosClick to select your answer(s) and then click Check Answer.

a. The following null and alternative hypotheses for the population proportion needs to be tested:…

claimed that the proportion of adults with at least one chronic disease in a certain countr mple of 92 adults are surveyed, of which 38 are found to suffer from at least one chronic d k here to view page 1 of the standard normal distribution table. k here to view page 2 of the standard normal distribution table. C. Ho p 0.33 against H, p=0.33 D. Ho p<0.33 against H, p=0.33 E. Ho p=0.33 against H, p<0.33 F. Ho p= 0.33 against H, p>0.33

claimed that the proportion of adults with at least one chronic disease in a certain countr mple of 92 adults are surveyed, of which 38 are found to suffer from at least one chronic d k here to view page 1 of the standard normal distribution table. k here to view page 2 of the standard normal distribution table. C. Ho p 0.33 against H, p=0.33 D. Ho p<0.33 against H, p=0.33 E. Ho p=0.33 against H, p<0.33 F. Ho p= 0.33 against H, p>0.33

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

Assume the samples are random and independent, the populations are nomally distributed, and the population variances are equal. The table available below shows the prices (in dollars) for a sample of automobile batteries. The prices are classified according to battery type. At a = 0.10, is there enough evidence conclude that at least one mean battery price is different from the others? Complete parts (a) through (e) below. E Click the icon to view the battery cost data. (a) Let u1. P2. H3 represent the mean prices for the group size 35, 65, and 24/24F respectively. Identify the claim and state Ho and H. H Cost of batteries by type The claim is the V hypothesis. Group size 35 Group size 65 Group size 24/24F 101 111 121 124 D 146 173 182 278 124 140 141 89 (b) Find the critical value, Fo, and identify the rejection region. 90 79 84 The rejection region is F Fo, where Fo = (Round to two decimal places as needed.) (c) Find the test statistic F. Print Done F= (Round to two decimal places as…
Examine the normal quartile plot and determine whether it depicts sample data from a population with a normal distribution Does the normal quantile plot depict sample data from a population with a normal distribution? A. No. The points do not lie close to a straight lineB. Yes. The points are evenly distributed above and below the mean, 0C. The points exhibit some systematic pattern that is not a straight-line patternd. Yes. The pattern of the points is reasonable close to a straight line.
Suppose x has a normal distribution with mean ? = 53 and standard deviation ? = 7.Describe the distribution of x values for sample size n = 4. (Round ?x to two decimal places.) ?x = ?x = Describe the distribution of x values for sample size n = 16. (Round ?x to two decimal places.) ?x = ?x = Describe the distribution of x values for sample size n = 100. (Round ?x to two decimal places.) ?x = ?x =
A z-score of + .35 is equal to or greater than what percentage of cases in a normal distribution a. 13.68% b. 46.32% c. 36.32% d. 63.68%
The formula for finding a z score for an individual value when there is a normal distribution is z = mean – value / Standard deviation True False
If P(Z>z1)=0.10 in the standard normal distribution, which of the following is the nearest value for z1? Please select one: a. 2.29 b. 1.96 c. 1.10 d. 1.28 e. 1.64
Use a table of areas for the standard normal curve to find the z-score having area 0.09 to its left under the standard normal curve. Click here to view page 1 of the normal distribution table. Click here to view page 2 of the normal distribution table. ..... A. z= - 1.39 O B. z= - 1.34 O C. z= - 1.26 O D. z= -1.45
4. What proportion of the normal distribution is located in the tail beyond z= -1.50?
a.What decision can you make? b. What does that decision mean? c. What type of error could you be making, and what would it mean?
What proportion of a normal distribution corresponds to z scores greater than -0.82? Question 10 options: 0.2061 0.2939 0.5000 0.7939