Question

In: Statistics and Probability

The at rest pulse rate of 32 students were recorded. The dataset contains the following variables:...

The at rest pulse rate of 32 students were recorded. The dataset contains the following variables: (1) Gender, (2) Age, (3) Pulse Rate (beats per minute), (4) Ordinal scale for how good they think they are in shape (1 = poor, 5 = good), (5) Weight, (6) Height Is there evidence to suggest the typical pulse rate of males is less than females? Download/Display Data Gender Age Are you in shape? Pulse Rate (min) Weight Height (inches) Female 18 2 84 165 61 Male 18 5 53 170 69 Female 27 3 100 150 64 Male 21 3 80 170 72 Female 21 4 80 130 63 Male 20 3 52 190 73 Male 19 3 72 165 72 Male 20 3 92 270 71 Female 18 3 80 138 64 Female 18 4 80 168 65 Male 19 4 80 147 71 Female 27 3 144 194 65 Male 35 2 96 260 72 Male 32 2 68 220 69 Female 18 2 80 145 64 Male 18 4 52 140 68 Female 23 3 80 140 63 Male 18 3 68 250 74 Male 19 4 80 230 75 Male 21 4 64 135 69 Male 18 2 58 190 70 Female 19 4 68 112 63 Male 19 2 68 170 67 Female 35 2 76 219 66 Female 25 3 84 127 61 Male 21 3 72 175 70 Male 20 2 72 174 70 Female 19 1 72 150 70 Female 22 3 68 170 66 Female 23 2 84 192 71 Female 27 4 92 137 67 Female 27 4 92 137 67.

Solutions

Expert Solution

I have answered the question below

Please up vote for the same and thanks!!!

Do reach out in the comments for any queries

Answer:


Related Solutions

The following dataset contains a random sample of countries. Two variables are included: GDP per capita...
The following dataset contains a random sample of countries. Two variables are included: GDP per capita and infant mortality rate per 1,000 live births. Determine the equation of the best fit line and calculate the r-squared. Interpret all findings. If you do not show your work for obtaining each portion of the regression equation and r-squared, you will lose extensive points on this exercise. Country GDP per Capita (USD) Infant Mortality Rate Malaysia 9766.166 6 Slovak Republic 15962.57 5.8 Central...
The resting pulse rate of a simple random sample of 9 women was recorded yielding a...
The resting pulse rate of a simple random sample of 9 women was recorded yielding a mean resting pulse rate of 76 beats per minute with standard deviation 5. Use this information for this question and the next one. The p-value of a statistical test where the alternative hypothesis is that the mean resting pulse rate is greater than 72 is: (a) Between 0 and 0.01 (b) Between 0.01 and 0.025 (c) Between 0.025 and 0.05 (d) Between 0.05 and...
Class of 2018 graduates were 1250 students, 40% of them were female students, and the rest...
Class of 2018 graduates were 1250 students, 40% of them were female students, and the rest were male, 10% of the female students got a grade of “A” and 10 students of the female graded “A” were international students. Class of 2019 had 875 male students, also 10 female students got an “A” in their grade in class 2019, where the total number of students did not change from last year. Calculate the following: (Show your calculations-write the steps) The...
The dataset HairEyesColor in R contains classifications of students by gender, color, and eye color. a)...
The dataset HairEyesColor in R contains classifications of students by gender, color, and eye color. a) How many students are included in the data set? b) Display the information using mosaicplot (HairEyeColor, col=c(1,2)) c) Is hair color independent of eye color for men? d) Is hair color independent of eye color for women? Use R and show R code
A study is conducted for students taking a statistics class.  Several variables are recorded in the survey.  The...
A study is conducted for students taking a statistics class.  Several variables are recorded in the survey.  The 300 students were asked what type of car the student owns, the number of credit hours taken during that semester, the time the student waited in line at the bookstore to pay for his/her textbooks, and the home state of the students.   1. Which of the following plots would be appropriate to graph the home states of the students? bar graph, histogram, scatter plot,...
In a Risk Behavior Survey study on college students the following variables were observed:
                             In a Risk Behavior Survey study on college students the following variables were observed: Risk Behavior Variable:   Did not wear seatbelt while last time driving a car (0=Wear seatbelt, 1=Not wear seatbelt)       Risk Factor Variables: Sex   (0=Female, 1=Male) Race   (1=White, 2=Black, 3=Other) Live on campus   (0=Off Campus, 1=On Campus) The data is in the following address:    http://gchang.people.ysu.edu/stat/log-YRB-18f.xls (Do not use stepwise regression.) Report the raw odds ratios of not wearing seatbelt for Male versus Female and, White race versus Other race, and Lived...
This dataset contains two variables: fertilizer type (1, 2, or 3) and crop yield per square...
This dataset contains two variables: fertilizer type (1, 2, or 3) and crop yield per square foot. Using ANOVA, test the null hypothesis that the three fertilizers are equally effective. Hint: Notice that the data are arranged in what's called a "long" format (one long column of data). To you ANOVA, you first need to rearrange the data into three columns. 1. What is the value of the F-statistic? Answer 2. What is the p-value that the three means are...
If you were to measure your pulse rate while in a spaceship moving away from the...
If you were to measure your pulse rate while in a spaceship moving away from the Sun at a speed close to the speed of light, you would find that it was Much faster than normal Much slower than normal The same as it was here on Earth Particles carrying the strong forces are Photons Gluons Z or W bosons None of the above Which was the best particle discovered which is still today believed to be elementary, i.e. not...
For a sample of USA industries the following variables are recorded: YOUTPUT is the total production...
For a sample of USA industries the following variables are recorded: YOUTPUT is the total production of each industry in millions of dollars in constant prices. WAGES corresponds to the total wages of the each industry in millions of dollars in constant prices. KCAPITAL is the fixed capital of each industry in millions of dollars in constant prices. Labor is the total number of employees in each industry in thousands. D1 is a dummy variable which takes the value of...
Our dataset has the following variables Commitment- how committed the employee is to the organization [measured...
Our dataset has the following variables Commitment- how committed the employee is to the organization [measured on a 5 point Likert scale:-1( strongly disagree= 5(strongly agree); higher number means more committed] Satisfaction- How satisfied is the employee with his/her job?[ measured on a 5 point Likert scale:- 1 (strongly disagree) to 5 (strongly agree); higher number means more satisfied] Performance- What was this employee’s rating on his/her last performance appraisal?[ measured on a Likert Scale:- 1 (poor) to 5 (excellent);...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT