A college professor hypothesizes that readers will comprehend more when reading a graphic novel than when reading text with no illustrations. To conduct an experiment, the professor will assign some students to the control group wish a reading assignment in paragraph form and other students to the treatment group with a reading assignment in graphic novel form. Afterwards, all the students will take a quiz about the reading to measure comprehension. To assign the groups, the professor will split the students into five groups according to their current grade in the class: A, B, C, D, or F. Within each group, half of the students will be assigned to the treatment group with the graphic novel, and the rest will be assigned to the control group with the The characteristics of the treatment and control groups O should be roughly equivalent because the students are from a randomly chosen class. O might not be roughly equivalent because the students could have vastly different views about graphic novels. O should be roughly equivalent beçause both groups have a mixture of students with different current grades. might not be roughly equivalent because the students were not labeled and randomly chosen for each group. paragraph.

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The characteristics of the treatment and control groups
A college professor hypothesizes that readers will
comprehend more when reading a graphic novel than
when reading text with no illustrations. To conduct an
O should be roughly equivalent because the students
are from a randomly chosen class.
experiment, the professor will assign some students to
the control group wish a reading assignment in paragraph
form and other students to the treatment group with a
O might not be roughly equivalent because the students
could have vastly different views about graphic
novels.
reading assignment in graphic novel form. Afterwards, all
the students will take a quiz about the reading to
measure comprehension. To assign the groups, the
professor will split the students into five groups
according to their current grade in the class: A, B, C, D,
or F. Within each group, half of the students will be
assigned to the treatment group with the graphic novel,
and the rest will be assigned to the control group with the
O should be roughly equivalent beçause both groups
have a mixture of students with different current
grades.
O might not be roughly equivalent because the students
were not labeled and randomly chosen for each
group.
paragraph.
Mark this and return
Save and Exit
Next
Submit
US
1 9:04
hp
Transcribed Image Text:The characteristics of the treatment and control groups A college professor hypothesizes that readers will comprehend more when reading a graphic novel than when reading text with no illustrations. To conduct an O should be roughly equivalent because the students are from a randomly chosen class. experiment, the professor will assign some students to the control group wish a reading assignment in paragraph form and other students to the treatment group with a O might not be roughly equivalent because the students could have vastly different views about graphic novels. reading assignment in graphic novel form. Afterwards, all the students will take a quiz about the reading to measure comprehension. To assign the groups, the professor will split the students into five groups according to their current grade in the class: A, B, C, D, or F. Within each group, half of the students will be assigned to the treatment group with the graphic novel, and the rest will be assigned to the control group with the O should be roughly equivalent beçause both groups have a mixture of students with different current grades. O might not be roughly equivalent because the students were not labeled and randomly chosen for each group. paragraph. Mark this and return Save and Exit Next Submit US 1 9:04 hp
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