(I the Median for the Distribution of Number of Sales

question 55

Multiple Choice

(i. The median for the distribution of number of sales per hour is 7 sales per hour.
(ii. The first quartile for the distribution of number of sales per hour is 7 sales per hour.
(iii) For the distribution of number of sales per hour, 50% of the observations are between 3 and 7.5.

• A) (i), (ii) and (iii) are all correct statements
• B) (i) and, (ii) are correct statements but not (iii).
• C) (i) and, (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements, but not (i).
• E) (i), (ii) and (iii) are all false statements.

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Definitions:

Unit Price

The unit price is the cost per unit of a product, allowing for a standard comparison of costs among different sized packages of the same item.

Ounce

A unit of weight used in the British, United States, and other Imperial systems, equivalent to one-sixteenth of a pound.

Pineapple

A tropical fruit with a rough, spiky outer skin, sweet firm interior, and a tuft of stiff leaves on top.

Tip Rate

The tip rate is the percentage of the total bill amount given as extra money (tip) for services, typically in the hospitality industry.