Question Bank: Connecting the Dots

Which of the following is a statistical statement?

Which statement is most likely a statistical question?

Which example represents a common misconception?

What makes a question statistical?

Which statement shows a prediction based on statistical reasoning?

Which of the following is NOT a statistical question?

Which of these statements can be classified as a statistical inference?

How might you revise a statement like 'The average temperature is low' to be more precise?

Which statement best defines a statistical statement?

Which of these would be an example of collecting data to answer a statistical question?

If it is known that 60% of students in a class like math, which statement can be inferred?

Why might the question 'How many red marbles are in a jar?' not be statistical?

Which example illustrates a prediction based on statistical trends?

What is a crucial aspect of creating a statistical question?

What is the mean of the scores: 0, 17, 21, 90?

Which player had a higher total score in the first series?

Which measure is best to compare two players' performance?

How do you calculate the median of the scores: 0, 17, 21, 90?

What is the mode of the runs scored in the series?

Yashasvi has which of the following characteristics in his performance?

For which series did Shubman have the highest individual score?

If Shubman scores 50 in the next match, what will his new mean score be in Series 2?

What score did Shubman achieve in his only match where he did not score any runs?

Which measure of central tendency is least affected by extreme scores?

What is the arithmetic mean of the data set: 5, 10, 15, 20?

If one player has a total of 150 runs from 5 matches and another has 180 runs from 6 matches, who has a higher mean score?

If Shubman scored 120 runs in 4 matches, what is his average score?

Which player's performance was more consistent based on their scoring range?

Which of the following represents the median of the data set: 8, 3, 5, 7, 9?

If the scores of Shubman in the next series were all 50, how would his mean score change?

What is the median of the even-numbered data set: 2, 4, 8, 10?

What conclusion can be drawn from performance variances between two players?

In the data set [4, 8, 6, 5, 3], what will happen to the mean if we add a new number 20?

A group of students scored the following marks: 22, 29, 35, 45, 50. What is their average?

Which statistics can shift when an outlier is introduced?

What is the median of the data set: 11, 12, 12, 13, 14, 15?

In a survey, three students reported their ages as 12, 15, and 17. What is the mode of their ages?

Vaishnavi noted the daily flowers bloomed: 2, 7, 9, 4, 3. What is the average per day?

Given the heights of Poovizhi’s family members: 150 cm, 155 cm, 160 cm, 167 cm, what is the median height?

If in a class of 10 students, 2 students scored exceptionally low, what effect could this have on the average score?

How can the mean be misrepresented in a data set with extreme values?

How is the average calculated when the data set is {3, 5, 7}?

What happens to both mean and median when data is uniformly distributed?

Which of the following is a statistical statement?

What is a statistical question?

What is the average of the following data: 2, 4, 6, 8?

Which of the following measures is used to find a representative value for a given data set?

Calculate the average number of bounces if Shreyas bounces the ball 6, 2, 9, 5, 4, 6, 3, and 5 times.

If a student's scores are 78, 85, 92, and 88, what is the average score?

Which town had the higher average price of onions over the year, Yahapur or Wahapur?

In the previous example, if the average onion price in Yahapur is calculated as ₹38 and in Wahapur is ₹37, which town has a lesser average?

If the data set is altered to include an outlier, what effect does it typically have on the average?

Which of the following scenarios best describes the use of the median?

When is the mean not representative of the data set?

What can you say about a data set where the median is much higher than the mean?

If a classroom has an enrollment of 950, 1000, 1025, and 1100 students over four years, what is the mean enrollment?

Which method would be best to find the average score of students in a class to account for a very low score?

Which of the following is a statistical question?

If a data set consists of the numbers 5, 7, 3, 8, and 4, what is the mean?

What is the mode of the dataset: 10, 15, 10, 20, 15, 10?

How would you represent the following data in a dot plot: 3, 5, 3, 2, 3, 4, 5, 4?

In a cricket game, Player A scores 50, 70, 90, and 30 runs in 4 matches. What is Player A's average score?

What is the median of the set of numbers: 12, 15, 11, 14, 13?

A student's height is significantly lower than their classmates. What is this height called?

In the following data set: 9, 11, 10, 13, 8, what is the range?

Which visualization technique is best to show the frequency of rainfall over 12 months?

What is the average number of pages in the dataset: 20, 25, 30, 35, 40?

If the average cost of five items is ₹200, what is the total cost of these five items?

Which measure of central tendency best represents data with extreme values?

In a dot plot showing the weights of 30 students, what does each dot represent?

What can be inferred if the mean is much higher than the median in a given dataset?

If a player scores 0 runs in one match, how does it affect their average if they played 6 matches total, including that match?