Classify the following attributes as binary, discrete, or continuous. Also, classify them as qualitative (nominal or ordinal) or quantitative (interval or ration). Some case may have more than one interpretation, so briefly indicate your reasoning if you think there may be some ambiguity. Example: Age in years. Answer: Discrete, quantitative, ratio. a. Time in terms of AM or PM. b. Height above sea level. c. Military rank. d. Distance from the center of campus. e. Density of a substance in grams per cubic centimeter.
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
Classify the following attributes as binary, discrete, or continuous. Also, classify them as
qualitative (nominal or ordinal) or quantitative (interval or ration). Some case may have
more than one interpretation, so briefly indicate your reasoning if you think there may be
some ambiguity. Example: Age in years. Answer: Discrete, quantitative, ratio.
a. Time in terms of AM or PM.
b. Height above sea level.
c. Military rank.
d. Distance from the center of campus.
e. Density of a substance in grams per cubic centimeter.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
