Homework 2 1. A parameter is to a population as a statistic is to a __________ a. Independent variable b. Sample c. Z-score d. Correlation 2. What is the scale

Homework 2

1. A parameter is to a population as a statistic is to a __________

a. Independent variable

b. Sample

c. Z-score

d. Correlation

2. What is the scale of measure for the variable hours worked?

a. Nominal

b. Ordinal

c. Interval

d. Ratio

3. Create a frequency distribution for the following data set; 3, 5, 5, 5, 6, 6, 7, 7, 7, 8, 10

4. Create a histogram from the data in 3.

5. Create a frequency polygon from the data in 3.

6. The following data set is a sample of voter ages in the recent Presidential election; 21, 21, 21, 18, 19, 20, 20, 25, 26, 27, 27, 32, 55, 55, 67, 67, 67, 44, 45, 86, 96, 56, 67, 37, 39

7. Create a stem and leaf plot of the above data set

8. Create a group frequency distribution of the data set in question 6

9. Create a group histogram for the above data set

10. Create a frequency polygon for this data set

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

Infographic Assignment Open Link USE EXCEL DATA TO COMPLETE INFOGRAPHIC

Infographic Assignment Open Link USE EXCEL DATA TO COMPLETE INFOGRAPHIC 1. Perform calculations on your chosen data set such as central tendency, percentages, rate of change, aggregates, minimum, maximum and so on. Caution: Your calculations need to have meaning, otherwise your infographic will not make sense. You may then use

GENERAL BUDGET INDICATORS Public Safety Description:

GENERAL BUDGET INDICATORS Public Safety Description: If the percent of Revenues allocated to Public Safety decreases or become lower, it may hamper the agency’s ability to maintain the existing level of services unless new sources of revenues or ways of trimming expenses can be found. Warning Trend: Decrease as a

Curriculum Vitae

Curriculum Vitae Manoj Kumar Address: 493/9B, Saket Nagar,Bhopal – 462024 ( M.P. ). E-mail- [email protected] Mobile No.8827714636 CAREER OBJECTIVE- To obtain a position where my teaching knowledge and soft skills would be well utilized and a opportunity for value based growth and career advancement while contributing handsomely to the most