Week 2 Statistics 1 Questions | Prasnya
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Week 2
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Topic wise questions
Q1
A group of students were asked about their preferred fruit, and their responses are recorded and shown in Table 1:
Single correct
MARCH 15, 2026
MARCH 15, 2026
Q2
Choose the correct statement(s).
Multiple correct
MARCH 15, 2026
MARCH 15, 2026
Q3
Find the total number of products purchased by Sneha and Nikita together.
Comprehension
MARCH 15, 2026
MARCH 15, 2026
Q4
What is the value of p? Enter the answer correct to two decimal places.
Comprehension
MARCH 15, 2026
MARCH 15, 2026
Q5
Find the value of q + r. Enter the answer correct to two decimal places.
Comprehension
MARCH 15, 2026
MARCH 15, 2026
Q6
A cab driver received ratings from 10 customers on a given day, which are: 7, 8, 6, 9, 7, 5, 8, 9, 8,
x
x
. If the relative frequency of rating 9 is 0.30, find the value of
x
x
.
Single correct
OCTOBER 26, 2025
OCTOBER 26, 2025
Q7
Table 4 represents the responses of students on their preferred movie type. Find the value of
a
+
b
+
c
a + b + c
.
Integer answer
OCTOBER 26, 2025
OCTOBER 26, 2025
Q8
Considering the data from all three years together, determine the overall market share (in percentage) of each movie category and identify which category has the highest share.
Comprehension
OCTOBER 26, 2025
OCTOBER 26, 2025
Q9
The manager wants to analyze the market shares (%) of Action and Drama movies for each year. Determine the maximum absolute percentage difference between the market shares of these two categories over the given years.
Comprehension
OCTOBER 26, 2025
OCTOBER 26, 2025
Q10
Table Q.4 presents the frequency distribution of various T-shirt sizes among a group of 50 students. According to this data, which is the correct graphical representation of this data?
Multiple correct
FEBRUARY 23, 2025
FEBRUARY 23, 2025
Q11
Find the number of students from Uttar Pradesh.
Comprehension
FEBRUARY 23, 2025
FEBRUARY 23, 2025
Q12
If the number of participated students from Delhi is twice the number of students participated from Maharashtra, then find the value of
y
y
.
Comprehension
FEBRUARY 23, 2025
FEBRUARY 23, 2025
Q13
Find the total number of questions attempted by Astha and Deepanshu together.
Comprehension
FEBRUARY 23, 2025
FEBRUARY 23, 2025
Q14
What is the value of
x
x
? Enter the answer correct to two decimal places.
Comprehension
FEBRUARY 23, 2025
FEBRUARY 23, 2025
Q15
What is the value of
y
+
z
y + z
?
Comprehension
FEBRUARY 23, 2025
FEBRUARY 23, 2025
Q16
How many students have completed less than 2 courses?
Comprehension
JULY 13, 2025
JULY 13, 2025
Q17
What is the relative frequency of students who completed 4 or more online courses in the semester? Enter the answer correct to one decimal place.
Comprehension
JULY 13, 2025
JULY 13, 2025
Q18
After the training, 10\% of all the total participants were promoted. Half of those promoted were from the Sales department, and 2/3 of the promoted Sales employees accepted the offer. How many Sales employees accepted the promotion?
Comprehension
JULY 13, 2025
JULY 13, 2025
Q19
How many more employees attended the training from the Sales department than from the IT department?
Comprehension
JULY 13, 2025
JULY 13, 2025
Q20
What percentage of the total votes is represented by Butterscotch and Strawberry ice creams combined?
Comprehension
OCTOBER 27, 2024
OCTOBER 27, 2024
Q21
What is the value of
y
y
(frequency of Thai cuisine)?
Comprehension
OCTOBER 27, 2024
OCTOBER 27, 2024
Q22
What is the value of
x
x
(relative frequency of Mexican cuisine)? Write correct up to 2 decimal places.
Comprehension
OCTOBER 27, 2024
OCTOBER 27, 2024
Q23
Given bar chart represents the T-shirt sizes worn by the members of a sports club. Which of the following option(s) is(are) the best way to represent the data?
Multiple correct
OCTOBER 27, 2024
OCTOBER 27, 2024
