It is a sampling techniques involves selecting every nth person from a list?
Systematic
What is the result of subtracting 5 from -2?
-7
Malik has test scores of 93, 82, 86, and 75. What must be his score on his next test to have an average of 86?
94
Where is the rational number 1.75 located relative to 1.5 (as the reference point) on a standard number line?
To the right of 1.5
It is a method of data collection that involves observing and recording information directly from the subjects?
observation
What is the Mode of the following set of data? 5, 12, 10, 7, 5, 15, 6, 2, 9
5
What is the correct value of 12 + 8 ÷ 2?
16
What is the result when you add -4 and 6 using a number line?
2
Evaluate the expression 4+[6×3]−2÷2 using GEMDAS.
21
Simplify the expression 5×(−2)+8÷4. What is the result?
-8
Cristina wants to find out the most popular fabric conditioner in the supermarket. What is the most appropriate measure of central tendency she should use?
mode
What is the absolute value of the integer -7?
7
You are given the following data of monthly sales for a store: January: 120 units, February: 150 units, March: 170 units. What type of graph would be most appropriate to display the trend of sales over time?
bar graph
Between which two integers would you find the rational number -2.3?
-2 and -3
Evaluate the expression: 20 - 3 x 4 + 5
13
The front row in a movie theatre has 23 seats. If you were asked to sit in the seat that occupied the median position, in which seat would you have to sit?
12
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