Josh Teaches Sixth Grade Math

question 22

Multiple Choice

Josh teaches sixth grade math.He created a table showing marks that his students scored on an assessment-the last column on the right displays this information.He now wants to add another column to the right showing percentage of marks that each students scored.What should he do after selecting the current last column on the right?

• A) Right click on it and select Insert from the drop-down menu.
• B) Right click on it,select Format Cells from the drop-down menu and select Add New Column.
• C) Click on it,then click the arrow next to Insert in the drop-down menu.
• D) Double click on it,select Format cells from the drop-down menu and click on Insert.

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Definitions:

Assignable Variation

Variation in a process that can be traced to a specific cause, as opposed to random or inherent variation.

Specific Events

Particular occurrences or happenings that are distinct and defined within a certain context or set of conditions.

Control Limits

Statistical boundaries set in process control charts that indicate the acceptable range of process performance and help identify moments of significant deviation or trend.

Standard Errors

Measures of the variability or spread of a sample statistic distribution if the experiment were to be repeated many times.