**Hypothesis Testing: Estimating One Minute**A group of students estimated the length of one minute without the use of a watch or clock, and their times (in seconds) are listed below. Using a 0.05 significance level, test the claim that these times are from a population with a mean equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute?Estimated times (in seconds):68, 80, 38, 63, 44, 24, 58, 61, 65, 50, 62, 72, 95, 91, 68### Hypothesis Options:**A.**- $ H_0: \mu = 60 $ seconds- $ H_1: \mu \neq 60 $ seconds**B.**- $ H_0: \mu = 60 $ seconds- $ H_1: \mu > 60 $ seconds**C.**- $ H_0: \mu = 60 $ seconds- $ H_1: \mu < 60 $ seconds**D.**- $ H_0: \mu \neq 60 $ seconds- $ H_1: \mu = 60 $ secondsSelect the appropriate hypothesis based on the problem statement.### Procedure:1. Determine the test statistic. - **Round to two decimal places as necessary.**2. Determine the P-value. - **Round to three decimal places as necessary.**3. State the final conclusion that addresses the original claim. - **Choose from the following options:** - There is no evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds is incorrect. - There is evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds is incorrect.### Answer Section:- Determine the test statistic: \_\_\_\_\_- Determine the P-value: \_\_\_\_\_**Final Conclusion Options:**- **Ho:** There is [Dropdown Choice: No/Some] evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds [Dropdown Choice: Is/Correct/Is Not/Incorrect]. It [Dropdown Choice: Appears/Does Not Appear] that, as a group,

Name: **Hypothesis Testing: Estimating One Minute**A group of students esti
Uploaded: 2024-03-20T07:07:12.000Z
Channel: Bartleby
Description: **Hypothesis Testing: Estimating One Minute**A group of students estimated the length of one minute without the use of a watch or clock, and their times (in seconds) are listed below. Using a 0.05 significance level, test the claim that these times

Given, 68 80 38 63 44 50 65 61 58 24 62 72 95 91 68

Math

Statistics

Jeris ostimated thể lêngth öf one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.05 significance level to test the claim that these times are fr population with a mean equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute? 68 80 38 63 44 24 58 61 65 50 62 72 95 91 68 O A. Ho = 60 seconds O B. Ho: u= 60 seconds H: u#60 seconds H: µ< 60 seconds OC. Ho: = 60 seconds H: u> 60 seconds O D. Ho: u#60 seconds H:u= 60 seconds Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. V Ho. There is V evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds V correct. It v that, as a group, the Click to select your answer(s).

Jeris ostimated thể lêngth öf one minute without reference to a watch or clock, and the times (seconds) are listed below. Use a 0.05 significance level to test the claim that these times are fr population with a mean equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute? 68 80 38 63 44 24 58 61 65 50 62 72 95 91 68 O A. Ho = 60 seconds O B. Ho: u= 60 seconds H: u#60 seconds H: µ< 60 seconds OC. Ho: = 60 seconds H: u> 60 seconds O D. Ho: u#60 seconds H:u= 60 seconds Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. V Ho. There is V evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds V correct. It v that, as a group, the Click to select your answer(s).

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: 1 The sample mean is _______. a 12.32 b 13.25 c 14.25 d 15.32

Q: Please help with a,bc C. Based on your answer to part (b), choose what the administrator can…

A: Given that Hypothesized Population Mean (\mu)(μ) = 2424 Population Standard Deviation…

Q: and the y-values ar Weight (lb) 4079 3319 4115 3603 3554 30 Highway Fuel Consumption (mi/gal) 26 31…

A: The type of research question is determined based on the variable type of the data. Given: Weight…

Q: Data on houschold vehicle miles of travel (VMT) are compiled annually by the federal highway…

A: The data on VMT for 15 mid-west and 10 south households are given. It is said that their standard…

Q: Sample after calibration: mean is 106.601 , SD is 5.1 and sample size is 10 Sample…

Q: Consider the data below, representing the time (in minutes) students spend solving a certain…

Q: (a) Check to see if the distribution of the flight classes appear to be normal. Hint: use a p-value…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: 3) Consider the following frequency table: Data Frequency Relative frequency Cumulative relative…

Q: 110 adults with gum disease were asked the number of times per week they used to floss before their…

A: no.of times floss per week Frequency Relative frequency cumulative frequency 0 19 0.1727 19…

Q: Create a histogram using SPSS and the following data:

Q: Sugar content (in grams per serving) of 18 fiber cereals is given below. Determine the five-number…

A: From the provided information, a) The minimum value (smallest value) of the data set is 0. Thus, min…

Q: Assume that the histograms are drawn on the same scale. Which of the histograms has the smallest…

A: Introduction: Suppose Q1 and Q3 denote the first and third quartiles of a data set, respectively.…

Q: 9. The principal at a local high school asked 100 randomly selected students how many minutes they…

A: 9) Statistic: The value which is calculated from the sample values is named as statistic. Parameter:…

Q: 6. Construct the median EH. TI G

A: A median of a triangle is a line segment that connects a vertex to the midpoint of the opposite…

Q: 110 adults with gum disease were asked the number of times per week they used to floss before their…

A: The total number of adults is 110.

Q: Teacher claims that the mean time required to complete a Test is two hours. A sample of 10 students…

A: Given Information : Teacher claims that the mean time required to complete a Test is two hours. A…

Q: Complete the table (Use 4 decimal places when applicable) b. What is the cumulative relative…

Q: The number of goals for each of a hockey player's seasons is given in the following figure. Find the…

A: Given : Goals : Mean = ∑0Xin Mean = 90020 Mean = 45 Median : arrange the data in ascending order :…

Q: 9. Meridian Middle School coaches kept a record of the number of touchdowns scored by the football…

Q: Sample after calibration: mean is 95.8 , SD is 4.9 and sample size is 10 Sample…

A: Given Data : Sample after calibration: Mean is 95.8 , SD is 4.9 and sample size is…

Topic Video

Question

**Hypothesis Testing: Estimating One Minute**

A group of students estimated the length of one minute without the use of a watch or clock, and their times (in seconds) are listed below. Using a 0.05 significance level, test the claim that these times are from a population with a mean equal to 60 seconds. Does it appear that students are reasonably good at estimating one minute?

Estimated times (in seconds):
68, 80, 38, 63, 44, 24, 58, 61, 65, 50, 62, 72, 95, 91, 68

### Hypothesis Options:
**A.**
- $ H_0: \mu = 60 $ seconds
- $ H_1: \mu \neq 60 $ seconds

**B.**
- $ H_0: \mu = 60 $ seconds
- $ H_1: \mu > 60 $ seconds

**C.**
- $ H_0: \mu = 60 $ seconds
- $ H_1: \mu < 60 $ seconds

**D.**
- $ H_0: \mu \neq 60 $ seconds
- $ H_1: \mu = 60 $ seconds

Select the appropriate hypothesis based on the problem statement.

### Procedure:
1. Determine the test statistic.
- **Round to two decimal places as necessary.**

2. Determine the P-value.
- **Round to three decimal places as necessary.**

3. State the final conclusion that addresses the original claim.
- **Choose from the following options:**
- There is no evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds is incorrect.
- There is evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds is incorrect.

### Answer Section:
- Determine the test statistic: \_\_\_\_\_
- Determine the P-value: \_\_\_\_\_

**Final Conclusion Options:**
- **Ho:** There is [Dropdown Choice: No/Some] evidence to conclude that the original claim that the mean of the population of estimates is 60 seconds [Dropdown Choice: Is/Correct/Is Not/Incorrect]. It [Dropdown Choice: Appears/Does Not Appear] that, as a group,

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

Trending now

This is a popular solution!

Step by step

Solved in 2 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

The arithmetic mean for age in this sample is ______________________. Question 10 options: 62.70 64.00 65.46 66.49
Focus on the question in this picture, read it carefully and answer it. What is the mean weekly salary at this video store?
p2.q2) Can anyone help me with that question? It is easy but i am confused. Thank you
Which of the following statements is TRUE about the mean scores of the two sections? Descriptive Statistics Score Section A Section B Valid 45 45 Missing Mean 8.556 9.222 Std. Deviation 5.995 6.420 O a. Section B is more knowledgeable on the selected topic in Geometry than section A. b. Section B's mean score is higher than that of Section A's. O c. Section A's mean score is higher than that of Section B's. O d. Section A is more knowledgeable on the selected topic in Geometry than section B.
The population mean mu is a measure of A. Central tendency of a sample B. Central tendency of a populationC. Dispersion of a population D. The uncertainty of a population E. None of the above
Bill Alther is a zoologist who studies Anna's hummingbird (Calypte anna). (Reference: Hummingbirds, K. Long, W. Alther.) Suppose that in a remote part of the Grand Canyon, a random sample of six of these birds was caught, weighed, and released. The weights (in grams) were as follows. 3.7 2.9 3.8 4.2 4.8 3.1 The sample mean is = 3.75 grams. Let x be a random variable representing weights of hummingbirds in this part of the Grand Canyon. We assume that x has a normal distribution and σ = 0.64 gram. Suppose it is known that for the population of all Anna's hummingbirds, the mean weight is μ = 4.30 grams. Do the data indicate that the mean weight of these birds in this part of the Grand Canyon is less than 4.30 grams? Use ? = 0.10. (a) What is the level of significance? (Enter a number.) State the null and alternate hypotheses. Will you use a left-tailed, right-tailed, or two-tailed test? H0: μ = 4.3 g; H1: μ > 4.3 g; right-tailed H0: μ < 4.3 g; H1: μ = 4.3 g; left-tailed…
Which primary scales do we call ‘categorical data’? a. Interval, ordinal he probability of making a type I error is indicated by the ________. a. p-value b. power of a test c. incidence of difference d. test statistic
In a city with three high schools, all the ninth graders took a Standardized Test, with these results: Number of ninth graders (Frequency) Mean Test Score High School Glenwood 82 262 Central 92 311 Lincoln 67 168 The city's PR manager, who never took statistics, claimed the mean score of all ninth graders in the city was the average of 82, 92, and 67, whic incorrect. What is the mean score for all ninth graders in the city? Round to one decimal place 80.3. Of course, that is Mean of all ninth grader's scores *
ExQm Score Oata 76 69 64 75 70 80 26 51 64 95 90 86 77 79 82 62 76 65 68 74 celaus, exam deta (aboue), compute he mean for the meesure olo she dota median 2 whyys 2 For Jhe cleess which best represents or the think the mean
What would the p-value be?