Need answers: In a survey of 100 people who had recently purchased motorcycles,

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Need answers:
In a survey of 100 people who had recently purchased motorcycles, data on the following variables was recorded: a. Gender of purchaser b. Brand of motorcycle purchased c. Number of previous motorcycles owned by purchaser d. Telephone area code of purchaser e. Weight of motorcycle as equipped at purchase
(a) Which of these variables are categorical? (Select all that apply.) a. b. c. d. e.

(b) Which of these variables are discrete numerical? (Select all that apply.) a. b. c. d. e.
Need answers:
In a survey of 100 people who had recently purchased motorcycles, data on the following variables was recorded: a. Gender of purchaser b. Brand of motorcycle purchased c. Number of previous motorcycles owned by purchaser d. Telephone area code of purchaser e. Weight of motorcycle as equipped at purchase
(a) Which of these variables are categorical? (Select all that apply.) a. b. c. d. e.

(b) Which of these variables are discrete numerical? (Select all that apply.) a. b. c. d. e.

In a survey of 100 people who had recently purchased motorcycles, data on the following variables was recorded: a. Gender of purchaser b. Brand of motorcycle purchased c. Number of previous motorcycles owned by purchaser d. Telephone area code of purchaser e. Weight of motorcycle as equipped at purchase
(a) Which of these variables are categorical? (Select all that apply.) a. b. c. d. e.

(b) Which of these variables are discrete numerical? (Select all that apply.) a. b. c. d. e.
In a survey of 100 people who had recently purchased motorcycles, data on the following variables was recorded: a. Gender of purchaser b. Brand of motorcycle purchased c. Number of previous motorcycles owned by purchaser d. Telephone area code of purchaser e. Weight of motorcycle as equipped at purchase
(a) Which of these variables are categorical? (Select all that apply.) a. b. c. d. e.

(b) Which of these variables are discrete numerical? (Select all that apply.) a. b. c. d. e.

Explanation / Answer

a) as categorical variable are those on which numerical operations can not be applied.

hence a, b,d are categorical.

b) and as numerical data are those on which numerical operations can be applied.

hence c and e are numerical data

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