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Interpret graphical relationships and complete both claims: retrieval

Interpret graphical relationships and complete both claims: retrieval: a separate sample with explanations after your response.

Paper packet. Every task here also exists on screen, where it is checked automatically; answers written on paper are not assessed by Nydus. When you are back at a device, enter your answers there.

1. What you will learn

Interpret graphical relationships and complete both claims: retrieval: attempt the graphics interpretation sample without worked examples. Use the target of each question to decide which information matters, and record your initial response before reading its explanation.

2. Practice

Answer every part using the supplied sources. All parts must be correct.

Subscriptions

Subscriptions: dataset 2. Period (or category for a pie); Count. Values from the graphic:

A129
B239
C349
D439

The graphic shows subscriptions in four categories, dataset 2. Counts are exact; use only these observations. A connected line describes successive periods; it does not establish a cause.

The largest count occurs at

The difference between the greatest and least counts is

3. Practice

Answer every part using the supplied sources. All parts must be correct.

Appointments

Appointments: dataset 2. Period (or category for a pie); Count. Values from the graphic:

A30
B40
C50
D40

The graphic shows appointments in four categories, dataset 2. Counts are exact; use only these observations. A connected line describes successive periods; it does not establish a cause.

B's count divided by D's count is

The sum of A and C equals

4. Practice

Answer every part using the supplied sources. All parts must be correct.

Warehouse picks

Warehouse picks: dataset 2. Period (or category for a pie); Count. Values from the graphic:

A31
B41
C51
D41

The graphic shows warehouse picks in four categories, dataset 2. Counts are exact; use only these observations. A connected line describes successive periods; it does not establish a cause.

Of the total count, B and D together account for

The median of the four counts is

5. Practice

Answer every part using the supplied sources. All parts must be correct.

Distribution

Symmetric density curve (schematic). Measurement; Relative density, not probability. Values from the graphic:

711
814
917
10110
1117
1214
1311

Reservations, distribution 2: a continuous distribution is symmetric about 101. Exactly 68 percent of observations lie between 91 and 111. The curve is schematic; use the stated percentage, not its apparent height.

The percentage above 111 is

Probability over an interval is represented by

6. What you can do now

Review the graphics interpretation decisions in this data insights sample. Identify the particular restriction or evidence that changed your answer, and return to the corresponding worked lesson before trying a new case.