Claim: More than 3.9% of homes have only a landline telephone and no wireless phone. Sample data: A survey by the National Center for Health Statistics showed that among 14,682 homes 5.83% had landline phones withoutwireless phones. Complete parts (a) and (b).a. Express the original claim in symbolic form. Let the parameter represent a value with respect to homes that have only a landline telephone and no wireless phone.> 0.039Р(Type an integer or a decimal. Do not round.)b. Identify the null and alternative hypotheses.HoH₂₁:(Type integers or decimals. Do not round.)▼

Given that p = 3.9% = 0.039 , Claim: more than 3.9% of homes have only a landlines telephone and no wireless phone.A) p > 0.039 B) H0 : p = 0.039 H1 : p > 0.039

Answered: Claim: More than 3.9% of homes have…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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3) both images are the same question
Select the correct answer(s) for each item. If NONE or MORE THAN ONE of the choices is the correct answer, choose E.
Need the claim, hypothesis, crit value(s), rejection regions, d, Sd, t test, reject or fail to, and conclusion.
A physician wants to copmaure the blood pressures of six patients before and after treatment with a drug. The blood pressures are as follows: The physician wants to test if there is a significant change of the clood pressure before and after the drug at 0.05 level of significance. the absolute value of the test statistic and the absolute value of the test are, respectively: A. 0.7192 and 1.812 B. 0.7192 and 2.228 C. 1.6151 and 2.015 D. 1.6151 and 2.571
The mean weight of female nurses working at a local hospital is at most 140 lbs. Express the null and alternative hypotheses in symbolic form for this claim. Use the following codes to enter the following symbols: > enter>= enter <= enter != Question Help: Message instructor Submit Question esc 123 24 2 3 4. Q R T Y tab U S caps lock K shift C V M control option command * 00 w/
Express the alternative hypothesis in symbolic form. A psychologist claims that the mean amount of time (in hours) that females spend in talk therapy is more than that of men. Assume that two samples are independent. Let the female talk therapy times be the first population and the male talk therapy times be the second population.
Performance Task No. 1Discrete Probability Distribution Consider a very small barangay consisting of 6 qualified voters. Let us label themA, B, C, D, E, and F. There are two candidates vying for the position namely, Digongand Mar. What we do not know is that Voters A, B, C, and D already decided to vote forDigong while voters E and F will elect Mar. We only have the resources of getting asample size of 3. Let X be a random variable giving the number of voters who will electDigong among the sample size of 3.
A. There is sufficient evidence to support the claim that the mean is less than 32 miles per gallon. O B. There is not sufficient evidence to support the claim that the mean is less than 32 miles per gallon. O C. There is not sufficient evidence to support the claim that the mean is greater than 32 miles per gallon. O D. There is sufficient evidence to support the claim that the mean is greater than 32 miles per gallon.
A particular country has 40 total states. If the areas of all 40 states are added and the sum is divided by 40, the result is 193,549 square kilometers. Determine whether this result is a statistic or a parameter. Choose the correct answer below. O A. The result is a statistic because it describes some characteristic of a population. O B. The result is a parameter because it describes some characteristic of a sample. O C. The result is a parameter because it describes some characteristic of a population. O D. The result is a statistic because it describes some characteristic of a sample.
Please find image attached [TABLE] d. Suppose a person is known to have applied to only one school. What is the proba bility that the person is 31 or more years old? e. Is the number of schools applied to independent of age? Explain.

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