Which of the following is true? select one: the type of charge card used by a customer (visa, mastercard, amex) is ordinal data. the duration (minutes) of a flight from boston to minneapolis is ratio data. the number of nobel prize-winning faculty at oxnard university is continuous data. the number of regional warehouses owned by jankord industries is ordinal data.

B. The duration (minutes) of a flight from Boston to Minneapolis is ratio data.

Step-by-step explanation:

The correct answer is :

B. The duration (minutes) of a flight from Boston to Minneapolis is ratio data.

Ratio data cannot have a negative numerical value.

The ratio data has same properties like interval data where there is equal ratio between each data and absolute zero or a point of origin. The zero exists as a reference point so ratios have meaning.

the given 6 = w/p is equivalent to 6p = w, where w is the total area of the walls and p is the area covered by a single can of paint.

knowing that 6 cans of paint will be needed, 6p = w becomes 6(6) = w = 36.   this tells us that the total area to be painted is 36 square units.