SocialTwist Tell-a-Friend

Ask a Question? Get an Answer!


Question: Write the nature of the correlation shown in the scatter plot.



A ) Strong negative linear correlation
B ) Weak negative linear correlation
C ) Strong positive linear correlation
D ) Weak positive linear correlation

Steps to derive

1 Since the oval formed is narrow and it tilts like a line with negative slope, it represents a strong negative linear correlation.
 [Draw a oval around the points of the given scatter plot.]




Hence the right answer is Option B

Click Here To Go Back


Few Other Questions -

  • The amount of carbohydrates (in grams) contained in a variety of fast food items is shown...
  • Age in years of twenty secondary school students visiting the zoo on a week day were recor..
  • The velocity (m/sec) of water flow in a pipe of 25 m diameter for consecutive days of a mo..
  • The daily sales of books in a book stall for 20 consecutive days are:201532184091219222831..
  • The survey results of the ages of students in the Adult Basic Education Maths classes are ..
  • The HR manager for a company asked its employees to give the details about their residing ..
  • A teacher asked each student in her class to draw the two-dimensional shape they liked the..
  • Interpret the ogive of temperatures (°F) recorded at 50 different places. Identify the..
  • The cumulative frequency for the distribution of the distance (in miles) that 20 randomly ..
  • The students of Environmental studies collected the data of the life span of Zebras from t..
  • A research scholar wants to complete the research work done by his student. In the data av..
  • The distance traveled (in thousands of kilometers) by female drivers in an year is as reco..
  • Plant scientists developed different varieties of corns that have a rich content of lysine..
  • Which among the following statement(s) is/are true about histograms?I. Midpoints are usefu..
  • The frequency distrubution table shown here is incorrectly constructed. State the reason.C..
  • Which of the following statement(s) is/are not true about histograms?I. The bars must touc..
  • Identify the discrepancy in the frequency distribution.ClassFrequency15 - 19219 - 23323 - ..
  • Identify the error in constructing frequency distribution table.ClassFrequency53 - 57858 -..
  • Ms. Clara, the class teacher of 8th Grade prepared a record of the students and the countr..
  • A frequency distribution of the duration of telephone calls monitored at the local telepho..
  • The weekly wages of 65 employees at ABC company are recorded and a frequency distribution ..
  • Based on the histogram shown, what could be said about the weights of 200 fishes? The foll..
  • The frequency distribution for the time (in minutes) spent per day on the computer by 400 ..
  • The frequencies of ages of freshmen(fresh students) at a private university are as recorde..
  • Harrison goes for daily morning walk. The number of rounds walked by him around a park per..
  • Identify the incorrect statement.I. The histogram is a graph that displays the data by usi..
  • Using the histogram, construct a frequency polygon...
  • Paula while looking through the toys in a shop, observed a set of toys that looked alike b..
  • Calculate the percentage raise in the number of vehicle registrations from 1990 to 2000 fr..
  • A survey conducted by the Educational Department reveals the expenditure on the secondary ..
  • The total revenue of five companies are represented in the bar graph. What is the differen..
  • The rainfall per day at a place (in mm) is recorded for 50 days.Rainfall (in mm)No. of day..
  • Identify the statement which does not form a part of the procedure in the construction of ..
  • The weight (in grams) of a sample of 50 eggs are as shown in the frequency distribution ta..
  • Which of the following statement(s) is/are true?I. The other name for an ogive is a freque..
  • Identify the line plot that represents the number of pencils of each color, in Maria's pen..
  • Scores obtained by students in a class are 81, 83, 82, 81, 84, 84, 84, 85, 85, 86, 86, 87..
  • The number of candies with 10 students in a class were 4, 4, 5, 7, 6, 5, 6, 7, 5, and 4. W..
  • Which of the following statement(s) is/are true?I. A Pareto chart is used for categorical ..
  • Brendon spent fifty-five cents on a candy. Which one of the following represents fifty-fiv..
  • Which of the following statement(s) is/are true?I. On a pareto chart, the frequencies shou..
  • Mariah spent two dollars and thirty-two cents at the grocery stores. Which one of the fol..
  • Jean spent twenty-two dollars and sixteen cents. Which of the following represents twenty..
  • What is the total value of the coins shown, in cents?..
  • Which of the following statement(s) is/are false?I. Data such as blood types (A, B, AB, O)..
  • The reaction time to a stimulus for a certain drug has a mean of 2.5 seconds and a standar..
  • Lolita spent five dollars and thirty-two cents at the jumble sale.Which one of the followi..
  • A talent test has a mean of 220 and a standard deviation of 10. Which among the following ..
  • Customers of a food store were asked to rate the taste of a new health drink as Poor(P), G..
  • Which among the Pareto charts represents the frequency of the reasons for late arrival of ..
  • In 1970, there were less than 50 software companies in Smart City Software Park. The numbe..
  • The time series graph represents the personal consumption expenditures on food for a count..
  • The number of successful heart transplantations undertaken by two major hospitals in a cit..
  • A survey of 50 clothing stores reported these number of sales held during a randomly selec..
  • Select the correct histogram representing the fuel capacity (in gallons) of 30 randomly se..
  • The histogram shows the number of hurricanes reaching the east coast of the United States ..
  • The frequency distribution for the systolic blood pressure readings (in millimeters of mer..
  • A statistics instructor wishes to see whether there is any relationship between the number..
  • The airborne speeds (in miles per hour) of 21 planes are shown. Identify the frequency pol..
  • Identify the net that matches with the cube...
  • The quiz scores of 50 students of a class is as shown in the frequency distribution.Quiz s..
  • Jessica scored 70 in an Algebra test that had a mean of 60 and a standard deviation of 8, ..
  • Identify the net that forms a cube...
  • Name the graph shown...
  • The salaries for 6 employees of XYZ company are $5000, $2500, $3200, $4100, $2200 and $180..
  • The percent of words of 1 to 10 letters used in articles in popular fiction story book is ..
  • The speed of an automobile (in miles per hour) and the corresponding mileage (in miles per..
  • The typing speed (in words per minute) of 31 office assistants is shown.Typing speedNumber..
  • Find the percentile rank for a weight of 92 pounds if the weights (in pounds) of 6 student..
  • The cost per load (in cents) of 35 laundry detergents used by a consumer organization are ..
  • The net worth (in million dollars) of 60 export oriented quality leather manufacturing uni..
  • The frequency distribution represents the data obtained from a sample of computer repairs...
  • A field survey shows the lifetime (in years) of a particular model of a washing machine in..
  • In an experiment the concrete blocks are tested for its withstanding capacity against coro..
  • What is the probability of picking a square from the figure shown?..
  • Find the probability of selecting a yellow ball from the glass container...
  • A box contains dimes and pennies. Identify the probability of selecting a penny from the b..
  • Find the probability of picking a banana from the bag containing seven apples, two guavas,..
  • What is the probability of picking a yellow colored shape? Color of shapes Number of shape..
  • A probability experiment is conducted. Which of these cannot be considered a probability ..
  • Construct a pie graph for the points scored by a student in final examination representing..
  • What is the probability that a month selected from a year will have less than 30days?..
  • A survey was conducted in a city to find the number of people (in %) of different age grou..
  • The sale of food items in U.S. for the year 2000 is shown in the table. I. What is the ang..
  • Which statement is true about the ray shown?..
  • The preferences of a group of 300 students to different soft drinks are detailed in the ta..
  • The number of people of a residential colony and the years of their experience in driving ..
  • The frequency distribution for the rainfall readings (millimeters) of 60 selected cities i..
  • Name the motion shown in the figure...
  • What type of motion is illustrated in the figure?..
  • The mode of transport of a group of students to the school is shown in the table. Mode of ..
  • Name the motion shown in the figure...
  • What is the probability that a month selected from a year will have 31 days? ..
  • What type of motion is illustrated in the figure?..
  • What would you do to show that Figure A is congruent to Figure B?..
  • What is the probability that a month selected from a year will have less than 31 days?..
  • The pie chart represents the expenditure on different sports by a school authority in a ca..
  • The distance (in miles) run by 8 athletes per day are given. Find the value that correspon..
  • The sales of a fruit vendor is shown in the table. Construct a pie chart.TypesNumber of Sa..
  • The orbital velocities of the planets in our solar system are shown in the table. Construc..
    		•