here as gender is a nominal data and can not be arranged in order
while age groups can be arranged in increasing or decreasing order.
hence the chosen option is correct: Yes ; the graph of ages includes ordinal data,
What is your gender? How old are you? Under 16 0% 30% Under 16 16-19 20-25...
8. In Chapter 16, the Mantel-Haenszel method was used to investigate the association between smoking and the development of aortic stenosis for males and females. The data are contained in the data set stenosis [6] (Appendix B, Table B.20) Smoking status is saved under the variable name smoke, the presence of aortic stenosis under the name disease, and gender under the name sex. (a) Using the presence of aortic stenosis as the response, fit a logistic regression model with smoking...
IN PYTHON ONLY I am looking for 4 columns, Age, Gender, Ideal Age of a Spouse, and the message. I will have 6 rows in the table, and 4 columns, followed by averages. Calculate the ideal age of a spouse. Enter either m or f from the keyboard in lower case. You may use string data for the gender. Convert the gender to upper case Enter an age from the keyboard, probably an integer You will need prompts telling the user...
b. approximate the population mean and standard deviation u= o= c. which gender has a higher mean age? d. which gender has the higher dispersion in age? please help 3.3.13 Male and female populations of elephants under 80 years old are represented by age in the table below Complete parts (a) through (d) (a) Approximate the population mean and standard deviation of age for males 41.33 (Round to two decimal places as needed.) Age Females Males (Round to two decimal...
IN PYTHON ONLY I am looking for 4 columns, Age, Gender, Ideal Age of a Spouse, and the message. I will have 6 rows in the table, and 4 columns, followed by averages. Calculate the ideal age of a spouse. Enter either m or f from the keyboard in lower case. You may use string data for the gender. Convert the gender to upper case Enter an age from the keyboard, probably an integer You will need prompts telling the...
Male and female populations of tortoises under 80 years old are represented by age in the table below. Complete parts (a) through (d). (a) Approximate the population mean and standard deviation of age for males (Round to two decimal places as needed.) Males Females 8 Age 0-9 10-19 20-29 30-39 10 16 9 (Round to two decimal places as needed.) (6) Approximate the population mean and standard deviation of age for females. 16 17 16 21 19 20 25 HE...
Responses to mean number of hours a college student works per week S/N Response_id Age Gender Employment Status Work Hours 1 164405 37 Female Part Time 10 2 164417 21 Male Part Time 10 3 164419 19 Female Part Time 35 4 164430 19 Female Part Time 30 5 164457 34 Female Unemployed 0 6 164545 20 Female Part Time 19 7 164573 23 Female Full Time 36 8 164609 18 Female Part Time 13 9 164685 19 Female Unemployed...
Do women wait longer than men to receive their orders at coffee shops? This question was studied by an economics major at Middlebury College. [Myers, C. K.(2007). Ladies first: A field study of discrimination in coffee shops. Middlebury College Economics Discussion Paper No. 07-11.1 For a sample of customers, data were collected on the following variables: Wait Time (in seconds) . Gender (0-male; 1 = female) Age Group (0 less than 25:1 Order (0 regular; 1- fancy) Appearance (ranked on...
Urgent : need to create a java code that has an utput like this ----------------------------------------------------------------------- Gender % Under 30 % 30 or Over % Total -------------------------------------------------------------------------------------------------- Female 44 17 61 Male 23 16 39' -------------------------------------------------------------------------------------------------- Total 67 33 100 The percentages in the table are rounded to the nearest whole number and are percentages of all those who watch the show regularly. Thus, the sum of percentages in the last column of the table must be 100% (ignoring any...
Assume this is a population of data CLASS MIDPOINT FREQUENCY 0 and under 105 4 15 25 35 10 and under 20 20 and under 30 4 30 and under 40 Determine the standard deviation using Sheppard's Correction. (Usr four points of percision.) Assume this is a population of data CLASS MIDPOINT FREQUENCY 0 and under 105 4 15 25 35 10 and under 20 20 and under 30 4 30 and under 40 Determine the standard deviation using Sheppard's...
1/ 1 machine malfunction. What is occurring? y of underfilling the bottles by 34./Using the data in the Excel file Consumer Transportation Survey, develop a contingency table for Gender and Vehicle Driven then convert this table to a joint proba- bility distribution and compute marginal probabilities a. What is the probability that a respondent is male b. What is the probability that a female respondent c. If it is known that an individual drives a car, what is d. If...