Question

The number of pages read by two students each day for 5 days are listed in the table.



Pages Read

Student

Number of Pages in Each Book

Lionel

90, 45, 30, 25, 15

Aaron

55, 19, 40, 16, 75


Which statements are true regarding the two data sets? Check all that apply.


answers:

The means for both data sets are equal.

The means for the data sets are not equal.

The range of the number of pages Lionel read is greater than the range of the number of pages Aaron read.

The range of the number of pages that Lionel read is 75.

The range of the number of pages that Aaron read is 50.

(i put secondary by mistake)

Answer 1

Answer:

Step-by-step explanation:

Definition of dataset:

According to the United States Bureau of the Census' Software and Standards Management, a data set is any permanently stored collection of information that typically includes case level data, aggregated case level data, or statistical manipulations of either the case level or aggregated survey data, for multiple survey instances.

Various Data Set Types:

Different kinds of data sets exist. Each one shows various kinds of data. We'll talk about the various data sets and the various operations that can be carried out on the data.

Set of numerical data:

Data that is represented numerically as opposed to verbally is called data. Quantity refers to a numerical amount, hence numerical data is sometimes referred to as quantitative data. The information can be counted when requested for a quantity. In order to allow for mathematical operations to be performed on the data, numerical data will always be shown as numbers.

Set of Bivariate Data:

A data set comprising two variables is referred to as bivariate data, where bi stands for two and variate for variable. The data set's variables are interconnected.

Various Data Set:

A data set containing numerous variables is what is meant by the term "multivariate data." three or more variables are considered to be multiple. A multivariate data collection contains variables that operate in concert with one another. The variables are interdependent.

Answers:

• Means are equivalent for both.
• Aaron's range is less than Lionel's.
• Lionel's range is 75

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