15. Samples of pages were randomly selected from three different novels. The Flesch Reading Ease scores were obtained from each page, and the TI-83/84 Plus calculator results from analysis of variance are given below. Use a 0.01 significance level to test the claim that the three books have the same mean Flesch Reading Ease score. One-way ANOVA F = 2.63411669884 P = 0.0877903995 Factor Df = 2 SS = 389.080864 MS = 194.540432 Error Df = 31 SS = 2289.47844 MS = 73.8541431 Sxp = 8. 59384333 Identify the null hypothesis, alternate hypothesis, test statistic, P-value, conclusion about the null hypothesis, and conclusion that addresses the original claim.

15. Samples of pages were randomly selected from three different novels. The Flesch Reading Ease scores were obtained from each page, and the TI-83/84 Plus calculator results from analysis of variance are given below. Use a 0.01 significance level to test the claim that the three books have the same mean Flesch Reading Ease score. One-way ANOVA F = 2.63411669884 P = 0.0877903995 Factor Df = 2 SS = 389.080864 MS = 194.540432 Error Df = 31 SS = 2289.47844 MS = 73.8541431 Sxp = 8. 59384333 Identify the null hypothesis, alternate hypothesis, test statistic, P-value, conclusion about the null hypothesis, and conclusion that addresses the original claim.

Name: 15. Samples of pages were randomly selected from three different nove
Uploaded: 2024-03-20T07:07:12.000Z
Channel: Bartleby
Description: 15. Samples of pages were randomly selected from three different novels. The Flesch Reading Easescores were obtained from each page, and the TI -83/84 Plus calculator results from analysis of varianceare given below. Use a 0.01 significance level to

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Which of the listed tests is most appropriate for answering the following research question: Are…

A: The comparison case is re-admission number for those who met a social worker (x1) is different from…

Q: list all the variables (listed in the rows) that showed significant associations with participants'…

A: The objective of the question is to identify the variables that have a significant association with…

Q: The mean voltage and standard deviation of 10 batteries from each manufacturer were measured. The…

Q: A study was done on comparing the average earnings for college graduates from Iowa compared to the…

A: The following information is provided. Iowa Illinois Sample Mean x1=42187 x2=48792…

Q: A data set includes the counts of chocolate chips from three different types of Chips Ahoy cookies.…

A: A data set includes the counts of chocolate chips from three different types of Chips Ahoy…

Q: Suppose that in a random selection of 100 colored candies, 26% of them are blue. The candy company…

A: Given, Sample size = 100 Sample proportion = 0.26

Q: ThetrendofthinnerMissAmericawinnershasgeneratedchargesthatthecontest encourages unhealthy diet…

A: Null Hypothesis: H0: The population mean BMI is not less than 20.16. Alternative Hypothesis: H1: The…

Q: wo subspecies of dark-eyed juncos were studied by D. Cristol et al. One of the subspecies migrates…

A: we have given that n1=14 ,n2=14 ,xbar`1=82.1, xbar2=84.92 and s1=1.5 ,s2=1.69

Q: wo accounting professors decided to compare the variance of their grading procedures. To accomplish…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: find THE test statistics value FOR TWO TAILED TEST SAMPLe sixe 26 and level of significance is…

Q: 30 local areas of Victoria were selected from the data provided through the health state website…

A: The question is about correlation test Given : t = 2.5238 df = 28 p-value = 0.01756 CI : (…

Q: If SPSS gives a significance value of .000, how would you report this in your APA-style results?

A: Here significant value is .000.

Q: Complete the following missing numbers (calculated F, P-value, and F critical), for the one- factor…

Q: Two groups of students are tested after two types of instruction. Student Group 1 receives…

Q: A senior accounting major at Midsouth State University has Job offers from CPA . To explore the…

A: We have given ANOVA table and we have to find out if there is difference in 4 means

Q: a. Calculate the average and standard deviation of waiting time at banks and hospitals. b. Assuming…

Q: Two groups of students are tested after two types of instruction. Student Group 1 receives…

A: Let μ1 denotes the true average of group 1 and μ2 denotes the true average of group 2.

Q: A researcher is trying to determine if there is a significant relationship between age and annual…

A: One way chi square use the expected and observed frequencies to test the null hypothesis .…

Q: FIND THE test statistics value FOR TWO TAILED TEST SAMPLe sixe 26 and level of significance is…

Q: In the past Grades (G) of the police academy entrance exams in NYC was distributed normal with mean…

A: Claim:Test whether this data comes from a normal distribution with mean 66.5 and variance of 100 or…

Q: The analysis of variance for a RCB design produced the ANOVA table shown below S. O. V. df SS MS…

A: we want to complete the anova table

Q: 50 people are randomly selected and the accuracy of their wristwatches is checked, with positive…

A: Let μ denotes the population mean watch time. The claim of the test is that the average watch reads…

Q: Based on one-way ANOVA F test result, the next appropriate step would be to perform post hoc tests…

A: Null Hypothesis: H0: There is no difference in the means of the four groups. Alternative Hypothesis:…

Q: You decided to conduct Bonferroni post hoc analyses in MS Excel. Inspect the MS Excel output and…

A: Since we only up to three sub parts of a problem, we'll answer first three sub-parts. Please submit…

Topic Video

Question

15. Samples of pages were randomly selected from three different novels. The Flesch Reading Ease
scores were obtained from each page, and the TI -83/84 Plus calculator results from analysis of variance
are given below. Use a 0.01 significance level to test the claim that the three books have the same mean
Flesch Reading Ease score.
One-way ANOVA
F = 2.63411669884
P = 0.0877903995
Factor
Df = 2
SS = 389.080864
MS = 194.540432
Error
Df = 31
SS = 2289.47844
MS = 73.8541431
Sxp = 8. 59384333
Identify the null hypothesis, alternate hypothesis, test statistic, P-value, conclusion about the null
hypothesis, and conclusion that addresses the original claim.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Hypothesis Tests and Confidence Intervals for Means$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions

A customer service representative was interested in comparing the average time (in minutes) customers are placed on hold when calling Southern California Edison (SCE) and Southern California Gas (SCG) companies. The representative obtained two independent random samples and calculated the following summary information: SCE SCG Sample Size 9 12 Sample Mean 3.2 minutes 2.8 minutes Sample Standard Deviation 0.5 minutes 0.7 minutes Test whether there is a significant difference in average time a customer is on hold between the two companies, at the level of significance 0.1. Group of answer choices Since 0.1 < p-value < 0.2, one cannot conclude that there is a significant difference in mean time a customer is on hold between the two companies. Since 0.05 < p-value < 0.1, one cannot conclude that there is a significant difference in mean time a customer is on hold between the two companies. Since 0.1 < p-value < 0.2, one can conclude that there is…
A local bank claims that the waiting time for its customers to be served is the lowest in the area. A competitor bank checks the waiting times at both banks. The sample statistics are listed below. Test the local bank's claim. Use the information given below. Use a significance level of .05 and assume the variances are equal. Local Bank (n = 46, avg wait time x = 2.3, sample standard deviation s = 1.1) Competitor Bank (n = 50, avg wait time x = 2.6, sample standard deviation s = 1.0) Are the samples dependent or independent? State your Null/Alternative hypotheses What is the test - statistic? What is the p-value? What are the critical values? Does the test - statistic lie in the rejection region? Interpret the Result? Does the result change for a different value of alpha? Explain? FORMULAS to get answers MUST BE SHOWN with figures
Suppose you wanted to compare final exam scores in CHYS 2P52 students that live with friends this year compared to students that live with their family. Which statistical test is most appropriate? O A. repeated-measures t test O B. chi-square test for independence O C. single-factor analysis of variance D. independent-measures t test Reset Selection Previous Next Save MAR 25 étv F9 F4 F6 F7 F8 F9 F10 FIL F12 F5 5 7 * CO
Salvatore, as the director of a regional bank, is concerned about the wait times of customers at the four branches. He randomly selects 48 patrons at each branch and records the waiting time for each patron. The results of the samples are shown below. The Alvrine branch has a mean waiting time of 13.49 minutes with a standard deviation of 1.97 minutes.The Durham branch has a mean waiting time of 12.61 minutes with a standard deviation of 2.89 minutes.The Hanover branch has a mean waiting time of 11.06 minutes with a standard deviation of 2.46 minutes.The Mascomonet branch has a mean waiting time of 12.89 minutes with a standard deviation of 3.12 minutes.
Hi, I'm stuck with question 2. Question 1 given the example for this question
4. Answer the following. Feel free to use the Excel Demo from the course website called "alpha and beta". a. What happens to the probability of type IlI error as the difference between mu_0 and the actual mean increases? b. What happens to the probability of type II error as the sample size increases? C. How does changing the significance level effect the type Il error probability? -Accessibility: Good to go O Focus a AP hp
Report an appropriate hypothesis test and use a 5% significance level. The alternative hypothesis for the One-way Anova F-test would be Group of answer choices Ha: Density affects firing temperature. Ha: Firing temperature affects density. Ha: Firing temperature does not affect density. Ha: Density does not affect firing temperature.
Compute a one-way ANOVA on the following data using 0.05 significance level. Group A Group B Group C 14 11 14 13 12 12 10 13 13 12 13 12 14 ANOVA Source of Variation SS df MS F P-value F crit Between Groups ? ? ? ? ? Within Groups ? ? ? Total ? ?