G7-Reviewer-MATH-4TH-QTR-SY23-24

In the level of measurement, what kind of data is educational attainment?

•     interval

• ordinal

• nominal

• ratio

Class Adviser announced the name of top 10 in the 3rd Quarter. Which level of measurement best describes the given data?

• interval

• ordinal

• nominal

• ratio

What level of measurement is the body temperature in Celsius scale?

• interval

• ordina

• nominal

• ratio

Which of the following step was not followed in constructing a frequency distribution table?

• The scores were arranged from lowest to  highest.

• The frequency for each class was accurate.

• The tally marks were not correctly done.

• The total frequency was indicated.

The list gives the ages of students enrolled in swimming classes:

         4    3     11    15    5     8     9     7      6

What is the median age of the students enrolled in swimming classes?

• 6

• 7

• 8

• 9

Jam got the grades of 93, 93, 94, 97 in Mathematics 7. In what way, he can find his average?

• Arrange the grades from highest to lowest and get the middle grade.

• Get the difference of the highest grade and the lowest grade.

• Add all the grades and divide it by four

• Get the most frequent grade.

The list gives the ages of students enrolled in swimming classes:

      4    3     11    15    5      8      9      7      6 

Calculate the range of the given ungrouped data.

• 6

• 7

• 12

• 10

The list gives the ages of students enrolled in swimming classes:

      4    3     11    15    5      8      9      7      6

From the given ages of the students enrolled in swimming classes, what is the mean?

• 6

• 8

• 12

• 10

What is the formula for variance?

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• 
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What graph uses lines to join points which represent a data set.

• Line Graph

• Bar Graph

• Pie Graph

• Pictograph