Integer, Statistics
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Questions and Answers

What number is 6 units to the left of 1?

  • -4
  • 5
  • -5 (correct)
  • 4
  • The number which is on the right of the number is GREATER.

    True

    The number which is on the left of the other number is

    SMALLER/LESSER

    Which of the following is FALSE?

    <p>-13 &gt; -8</p> Signup and view all the answers

    Arrange the set of numbers from least to greatest.

    <p>-2 , -5 , 5, 2</p> Signup and view all the answers

    Arrange the set of numbers from least to greatest.

    <p>9, 0, -4, -2</p> Signup and view all the answers

    Arrange the set of numbers from least to greatest.

    <p>-6, 9, 8, -3</p> Signup and view all the answers

    What is the rule to add integers if the signs are the same.

    <p>Add the numbers and keep the sign.</p> Signup and view all the answers

    What is the rule to add integers if the signs are the different.

    <p>Subtract the numbers and keep the sign of the larger number.</p> Signup and view all the answers

    Match the correct answer.

    <p>1 + 3 = = 4 -1 + -5 = -6 1 + (-3) = = -2 -5 + 2 = = -3</p> Signup and view all the answers

    What is the rule when subtracting integers?

    <p>Keep the first number (minuend), Change the operation from subtraction to addition, Change the sign of the second integer</p> Signup and view all the answers

    Match the answer.

    <p>10 - 4 = = 6 (-5) - (-3) = = -2 7 - (-3)= = 10 -5 - (3)= = -8</p> Signup and view all the answers

    Match the rules to Multiply Integers

    <ul> <li>x + = +</li> </ul> <ul> <li>x - = +</li> </ul> <ul> <li>x - = -</li> </ul> <ul> <li>x + = -</li> </ul> Signup and view all the answers

    When multiply integers and the signs are the same, the answer is

    <p>positive</p> Signup and view all the answers

    When multiply integers and the signs are the different, the answer is

    <p>negative</p> Signup and view all the answers

    Match the correct answer.

    <p>5 x 4 = = 20 (-7) x 8 = = -56 -4 x (-6) = = 24 9 x (-3) = = -27</p> Signup and view all the answers

    When dividing integers and the signs are the same, the answer is

    <p>positive</p> Signup and view all the answers

    When dividing integers and the signs are the different, the answer is

    <p>negative</p> Signup and view all the answers

    Match the correct answer.

    <p>12 ÷ 3 = = 4 (-7) ÷ 1 = - = -7 -36 ÷ -4 = = 9 121 ÷ -11 = = -11</p> Signup and view all the answers

    It consist of the positive and negative integers, together with 0.

    <p>Integers</p> Signup and view all the answers

    Match the term to its definition.

    <p>Frequency Table = is a table displaying frequencies for different categories, values of a counting variable or class interval. Data = collection of facts such as numbers, words, measurements, observations or just description of things. STATISTICS = is the science of collecting, organizing, interpreting and analyzing data. GRAPHS = are a great way to visualize data and display statistics.</p> Signup and view all the answers

    Match the term to its definiton.

    <p>Line Graph = s the science of collecting, organizing, interpreting and analyzing data. Bar Graph = A graph that uses bars of different lengths and of equal widths to show the frequencies for each category. Pictograph = A diagram that uses pictures to represent statistics. Pie Graph = graph that shows the division of a whole into its parts.</p> Signup and view all the answers

    The table shows the temperature in Baguio City taken every 3 hours on a particular day. A. When was the warmest time of the day?

    <p>20</p> Signup and view all the answers

    The table shows the temperature in Baguio City taken every 3 hours on a particular day. B. When was it coolest?

    <p>3 AM</p> Signup and view all the answers

    It is the sum of all values in the data and divided by the number of data values or the average.

    <p>Mean</p> Signup and view all the answers

    The data below shows the hourly sales of songs for an online music store over a ten hour period. What is the mean? RAW DATA: { 11, 10, 13, 15, 73, 69, 67, 66, 14, 12}

    <p>35</p> Signup and view all the answers

    What is the mean of the data 17, 12, 11, 5, 5 ?

    <p>10</p> Signup and view all the answers

    Find the mean for the following list of values, 13, 18, 13, 14, 13, 16, 14, 21, 13?

    <p>15</p> Signup and view all the answers

    Sandy surveyed her students about their favorite fruit. Create a bar graph using the data below. Apple = 12 Grapes = 6 Mango = 8 Banana = 7 Strawberry = 7
    How many more students choose Apple than Banana?

    <p>4</p> Signup and view all the answers

    Sandy surveyed her students about their favorite fruit. Create a bar graph using the data below. Apple = 12 Grapes = 6 Mango = 8 Banana = 7 Strawberry = 7
    b. Which fruit is the least favorite

    <p>Grapes</p> Signup and view all the answers

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