Tell whether each of the following questions is biased or fair. Why? a. What is your favorite color? b. Do you like bright fun colors or dark depressing colors? a. Choose the correct answer below. O A. Fair because the question makes an unjustified assumption or makes some answers appear better than others. B. Biased because question does not make an unjustified assumption and does not make some answers appear better than others. C. Fair because the question does not make an unjustified assumption and does not make some answers appear better than others. O D. Biased because the question makes an unjustified assumption or makes some answers appear better than others. b. Choose the correct answer below. O A. Biased because the question makes an unjustified assumption or makes some answers appear better than others. O B. Biased because question does not make an unjustified assumption and does not make some answers appear better than others. O C. Fair because the question makes an unjustified assumption or makes some answers appear better than others. D. Fair because the question does not make an unjustified assumption and does not make some answers appear better than others.

Four different beverages are sold at a fast-food restaurant soft drinks, tea, coffee, and bottled water. Answer parts (a) and (b) a. Explain why the type of beverage sold is an example of a categorical variable. Choose the correct answer below OA Type of beverage sold is a categorical variable because the values of the variable arise from a measuring process OB. Type of beverage sold is a categorical variable because the values of the variable can only be placed into categories OC. Type of beverage sold is a categorical variable because the values of the variable arise from a counting process OD. Type of beverage sold is a categorical variable because the values of the variable represent quanteles b. Explain why the type of beverage is a nominal-scaled variable Choose the correct answer below OA Type of beverage sold is a nominal-scaled variable because there are no rankings for the different values of the vanable OB Type of beverage sold is a nominal-scaled variable because the…

Use the following results from a test for marijuana use, which is provided by a certain drug testing company. Among 140 subjects with positive test results, there are 30 false positive results. Among 159 negative results, there are 3 false negative results. Complete parts (a) through (c). (Hint: Construct a table.) a. How many subjects were included in the study? The total number of subjects in the study was ...

Write missing values in the statements a. and b. a. If Alex has scored 510 on the MCAT, and was at the 75th percentile, and Boris has scored 520, and was at the 90th percentile, then approximately wrote MCAT had the score lower than Alex or higher than Boris. b. If 85% of U.S. women have the height lower than 5. 7 feet, and 60% of U.S. women have the th percentile and 5.7 is weight more than 165 pounds, then 165 is percentile. % of all the students who th

3. Let's say evil things happen in this class... like super hard tests. On your next super hard test, you'll have 20 questions and it'll be worth 64 points. Some of the questions will be multiple choice (2 points each) and some of the questions will be constructed response (5 points each). How many multiple choice questions will you have?

The level of water usage of 250 houses was rated in a survey as low, medium or high and the size of the houses as small, standard or large. The variables,level of water usage and size of house, as recorded in this survey, are a. both numerical variables. b. both categorical variables. c. neither numerical nor categorical variables. d. numerical and categorical variables respectively.

Hi, I was told before to repost to get the other two sub parts done. Thank you in advance I really appreciate it so much!

Rejecting Ho when it is true is Select one: O a. Type Ill error. O b. Type Il error. O c. Correct decision. O d. Type I error.

Represent the problem with Venn diagram and answer the question based on the diagram. Show the solution. A television poll of 151 persons found that; 68 watched Law and Order; 61 watched The West Wing, 52 watched the Sopranos, 16 watched both Law and Order and The West Wing; 25 watched both Law and Oder and the Sopranos; 19 watched both The West Wing and The Sopranos; 26 watched none of these shows. Question: How many persons watched all these shows?

What is Ha? 1. H0 is not true 2. pyounger ≠ polder 3. polder ≠  .45 and pyounger ≠  .55 4. polder ≠  .95 and pyounger ≠  .05 5. pyounger ≠  .95 and polder ≠  .05