Adala set includes data bom student evaluations of courses. The summary statistics are n 92. x=3.93, s0.62 Use a 0.05 significance level to test the claim that the population of student course evaluations has a meag qual b00 Asuetaplapdnsample has been selectet deotity the al and altermative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original ciaimWhat are the nul and altamative hypotheses?OB. Ha a4 00H, p=4 00H pe400OD H p00OC H =400H 400H, a> 4 00Datermine the test statistic(Round to two decimal places as needed)Detersnine the P.yalue1(Round lo three decimal places as needed)State the final conclusion that addresses the original claim.corectH, There isY evidence to conclude that the original claim that the mean of the population of student course evaluations is equal to 4.00Click to select your answers).Type here to search

Name: Adala set includes data bom student evaluations of courses. The summa
Uploaded: 2024-03-20T07:06:41.000Z
Channel: Bartleby
Description: Adala set includes data bom student evaluations of courses. The summary statistics are n 92. x=3.93, s0.62 Use a 0.05 significance level to test the claim that the population of student course evaluations has a meag qual b00 Asuetaplapdnsample has b

Answered: Image /qna-images/answer/a607ba1d-a670-48be-a27d-6be006f96aa6.jpg

Math

Statistics

A dete set includes data bom student evaloations of courses The summary statistics are n 92. x 3.93, s-0.62 Lsa a 0.05 sigralicance level to test the claim that the population of student course evakations mean oqual te 00 selected ideobly the mal and oltermatve hypotheses, test statistic. P-value, and state the Bnal conclusion that addresses the original claim What t and altemative hypothesas? OB. H 4 00 H, p-4 00 OD. H p00 H, p>4 00 CA H4 00 H pea00 OC H 4 00 Hy 400 Datermine the test statistic Round to twe decimal places as needed) Deternine the P.value Round lo thvee decimal places as needed) Stale the dnal conclunion that addressos the original claim. comect There is evidence to conclude that the original claim that the mean of the population of student course evaluations is equal to 4 00

A dete set includes data bom student evaloations of courses The summary statistics are n 92. x 3.93, s-0.62 Lsa a 0.05 sigralicance level to test the claim that the population of student course evakations mean oqual te 00 selected ideobly the mal and oltermatve hypotheses, test statistic. P-value, and state the Bnal conclusion that addresses the original claim What t and altemative hypothesas? OB. H 4 00 H, p-4 00 OD. H p00 H, p>4 00 CA H4 00 H pea00 OC H 4 00 Hy 400 Datermine the test statistic Round to twe decimal places as needed) Deternine the P.value Round lo thvee decimal places as needed) Stale the dnal conclunion that addressos the original claim. comect There is evidence to conclude that the original claim that the mean of the population of student course evaluations is equal to 4 00

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

Similar questions

earhorcout Coubionud ecoLea 21. Use the Empirical rule to solve the problem. (5pt The amount of Jen's monthly phone bill is normally distributed with a meån of $70 and a standard deviation of $9. a) Draw a normal curve with the mean in the center. Label the x axis with the values one, two and three standard deviations away from the mean. 12
People were polled on how many books they read the previous year. Initial survey results indicate that s = 13.3 books. Complete parts (a) through (d) below. F Click the icon to viewa partial table of critical values. 通 (a) How many subjects are needed to estimate the mean number of books read the previous year within six books with 90% confidence? This 90% confidence level requires 14 subjects. (Round up to the nearest subject.) (b) How many subjects are needed to estimate the mean number of books read the previous year within three books with 90% confidence? This 90% confidence level requires subjects. (Round up to the nearest subject.) Partial critical value table Level of Confidence, (1- a) • 100% Area in Each Tail, Critical Value, Z«/2 2. 90% 0.05 0.025 0.005 1.645 1.96 2.575 95% 99% Print Done
The lengths, in inches, of adult corn snakes have an unknown distribution with a population mean of 60 inches and a population standard deviation of 11 inches. Samples of size n = 89 were randomly drawn from the population. Using the Central Limit Theorem for Means, what is the mean for the sample mean distribution? Type a number for your answer. Provide your answer below: A FEEDBACK Content attribution MacBook Pro >) @ #3 $ & * 4 6 8 9. { W T Y U [ S F G H J K > ? C V M otion command command option .. .. V ピ
Are there any values outside of the allowed range? Why?
Number 3
Aspirin is packed in 120 tab bottles with weight normally distributed with mean 600g and standard deviation 6g. Rejected bottles are those whose weight differs from the mean weight by 15g or more. That is, rejected bottles have weight either too small or too large. We want to find out how many bottles will be rejected from a daily production of 5000 bottles. 1,Do we have to calculate one z-score or two z-scores? 2. The negative z-score is 3. The positive z-score is 4.How many bottles, of the 5000, do we anticipate to have to reject?
10 points Q/ In the vehicle speed test, the results are given in the table below: Find 1. Arithmetic mean 2. Standard deviation 3. Skew coefficient 4. Kurtosis coefficient Speed range (km/hr Speed range (km/hr Speed range (km/hr Frequency(fi) Frequency(fi) Frequency(fi) 34-35.9 44-45.9 22 54-55.9 13 36-37.9 46-47.9 8 56-57.9 38-39.9 4 48-49.9 18 58-59.9 6. 40-41.9 10 50-51.9 17 60-61.9 42-43.9 7 52-53.9 16 62-63.9 3 add file
Professor Ramos has a packing plant in a machine packs carton with jars. A sales person claims that the machine she is selling will pack faster to test the claim the times It takes each machine to pack 10 cartons are recorded in seconds and the results are shown below population one new machine n=10 Mean =42.3 s=0.685 Present machine n=10 mean=43.23 S =0.750.Do the data provide significant evidence to conclude that on the average the new machine packs faster perform the required hypothesis test in the 5% level of significance assume the population standard deviation's are equal but unknown show all your steps setting up your null and alternative hypothesis.
I need help with this please
I need the test statistic and p value Thankyou.