MATH-7 SMS Extended Quiz - Graphs Exam not valid for Paper Pencil Test Sessions

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MTH-7 SMS Extended Quiz - Graphs Exam not valid for Paper Pencil Test Sessions [Exam I:2Y4RZ 1 Randy measured the height of several apple trees and recorded

1 MTH-7 SMS Extended Quiz - Graphs Exam not valid for Paper Pencil Test Sessions [Exam I:2Y4RZ 1 Randy measured the height of several apple trees and recorded his findings in the graph. If Raul were going to grow an apple tree of his own, he could predict his apple tree will reach a height of 21 ft 12 ft 19 ft 3 ft

2 2 Look at the graph. How many students have less than 3000 songs on their MP3 player? Walter surveyed random lawyers on their yearly salary and recorded them in the table. Which histogram represents the data correctly?

4 Look at the graph. How many students have fewer than 2000 songs on their MP3 player? 7 students 2 students 18 students 11 students 5 Look at the histogram.

3 4 Look at the graph. How many students have fewer than 2000 songs on their MP3 player? 7 students 2 students 18 students 11 students 5 Look at the histogram. The histogram represents which set of grades? {78, 84, 82, 79, 81, 95, 76, 89, 81, 72, 79, 96} {78, 84, 82, 64, 81, 95, 98, 89, 81, 68, 79, 96} {78, 84, 82, 82, 81, 95, 98, 89, 81, 68, 79, 88} {78, 84, 82, 79, 81, 95, 98, 89, 81, 68, 79, 96}

4 6 ccording to the histogram, how many more automobiles cost $35,000 or more than automobiles that cost less than $20,000? irections: lick on a box to choose each answer you want to select. You must select all correct answers. week-long schedule below shows the names of the people that visited a gym. Identify each histogram that represents the same data as shown in the schedule.

8 The number of weekly visits per individual to a local gym

If mean is considered a balance point, within which range is

0-1 2-3 4-5 6-7 E 8-9 9 florist recorded the number and cost

5 8 The number of weekly visits per individual to a local gym is recorded in the histogram shown. If mean is considered a balance point, within which range is the mean number of visits to the gym? E florist recorded the number and cost of flower bouquets that were sold daily and recorded the data below. Which histogram represents the same data?

11 Which type of correlation is shown in the scatterplot?

6 10 The height of the students in Mrs. bel's class were recorded. Which line plot represents the same data shown in the histogram? 11 Which type of correlation is shown in the scatterplot? annot be determined No correlation Positive correlation Negative correlation

7 12 uring the baseball season, the total number of home runs each player made was recorded. Which histogram represents the same data shown in the circle graph?

8 13 The amount of items that each student sold for the class fundraiser was recorded. Which stem-and-leaf plot represents the same data represented in the histogram?

14 The height of all the students in Mrs.

a bass fishing tournament are given below. 2.3, 2.2, 1.2, 3.8, 1.

9 14 The height of all the students in Mrs. Red's class are recorded in the table. Which graph does NOT represent the data in the table? 15 The weights (in pounds) of fish caught during the first day of a bass fishing tournament are given below. 2.3, 2.2, 1.2, 3.8, 1.3, 4.7, 0.9, 1.8, 4.1, 1.4, 3.0, 0.8, 3.1 Which type of graph would EST represent the data? venn diagram histogram circle graph line

10 16 The teacher asked the 30 students in her class when their birthday was and recorded the data in the circle graph. Which histogram represents the same data?

11 17 irections: lick and drag each answer to the correct box. Place each description under the corresponding graph. Positive Relationship Negative relationship No relationship

18 irections: lick on a box to choose each graph you want to select.

survey was taken on the amount of time students had to wait in line to register for

Identify each graph that represents the same data.

12 18 irections: lick on a box to choose each graph you want to select. You must select all correct graphs. survey was taken on the amount of time students had to wait in line to register for classes. The data is recorded in the histogram. Identify each graph that represents the same data. 19 The number of students enrolled in lgebra 1 at Parkside Middle School were recorded. How many more students were enrolled in lgebra 1 from than from ? 10 students 23 students 53 students 106 students

13 20 population of people were asked to rate a local internet service company. The data is recorded in the line plot below. Which histogram represents the same data?

14 21 asey asked her classmates how many days per month they buy lunch at the school cafeteria and recorded the data below. Which histogram represents the same data?

survey was taken on the price of greeting cards from a local store.

15 22 irections: lick on a box to choose each graph you want to select. You must select all correct graphs. survey was taken on the price of greeting cards from a local store. The data is recorded in the histogram. Identify each graph that represents the same set of data.

16 23 The histogram shows the number of students that had a given amount of internet devices per household. If a circle graph was used to display the same information, what percentage of the circle graph would show the number of students that have 5 to 9 internet devices? % 24 The histogram shows the number of fish found at a certain depth of water on a fishing trip. If a circle graph was used to display the same information, what percentage of the circle graph would show the number of fish at the depth of 60 to 79 feet? %

17 25 The histogram shows the number of fish found at a certain depth of water on a fishing trip. If a circle graph was used to display the same information, what percentage of the circle graph would show the number of fish at the depth of 60 to 99 feet? % 26 The scatter plot shows the number of pages in a research paper in relation to the number of mistakes found in the research paper. Which graph shows the correct line of best fit for this relation?

18 27 The number of students enrolled in lgebra 1 at Long High School were recorded for 6 years. Which graph shows the correct line of best fit for the lgebra 1 enrollment?

19 28 irections: lick and drag the correct value to each box. The graph below shows the number of students who brought their lunch to school for one week. omplete the table below by placing the correct value next to the statement it best describes. Thursday Friday Wednesday

29 The graph shows the number of middle school students that ride the bus to school. The mean number of high school students that ride the bus is 21.

20 29 The graph shows the number of middle school students that ride the bus to school. The mean number of high school students that ride the bus is 21. What is the difference in the mean number of middle school students and the mean number of high school students that ride the bus? 160 students 129 students 40 students 32 students E 19 students 30 irections: Type your answer in the box. group of students collected data on a school field trip. Which of the following data would most likely result in a scatterplot having a negative relationship?

STT 231 Test 1. Fill in the Letter of Your Choice to Each Question in the Scantron. Each question is worth 2 point.

STT 231 Test 1. Fill in the Letter of Your Choice to Each Question in the Scantron. Each question is worth 2 point. STT 231 Test 1 Fill in the Letter of Your Choice to Each Question in the Scantron. Each question is worth 2 point. 1. A professor has kept records on grades that students have earned in his class. If he