Question:
The point estimate for the mean number of sales of cars for the following data 103, 140, 92, 115, 110, is:
The point estimate for the mean number of sales of cars for the following data 103, 140, 92, 115, 110, is:
Updated On: May 21, 2024
- 111
- 112
- 115
- 114
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
The correct option is (B): 112
Was this answer helpful?
0
0
Top Questions on Statistics
- Calculate the mean of the following data :
Class : 4 – 6 7 – 9 10 – 12 13 – 15 Frequency : 5 4 9 10 - For the above distribution, the modal class is :
Marks : Below 10 Below 20 Below 30 Below 40 Below 50 Number of Students : 3 12 27 57 75 - The mean and median of a statistical data are 21 and 23 respectively. The mode of the data is:
- If a certain variable \(x\) divides a statistical data arranged in order into two equal parts; then the value of \(x\) is called the:
- Gurpreet is very fond of doing research on plants. She collected some leaves from different plants and measured their lengths in mm.
The length of the leaves from different plants are recorded in the following table.Based on the above information, answer the following questions :\(\text{Length (in mm)}\) 70-80 80-90 90-100 100-110 110-120 120-130 130-140 \(\text{Number of leaves}\) 3 5 9 12 5 4 2
View More Questions
Questions Asked in CUET exam
- Two resistances of 100 \(\Omega\) and 200 \(\Omega\) are connected in series across a 20 V battery as shown in the figure below. The reading in a 200 \(\Omega\) voltmeter connected across the 200 \(\Omega\) esistance is _______.
Fill in the blank with the correct answer from the options given below- CUET (UG) - 2024
- Current electricity
- Who devised the concept of Intelligence Quotient (IQ)?
- CUET (UG) - 2024
- Psychological attributes
- As per data collected in 2011, arrange the following Indian states in terms of child sex-ratio from lowest to highest:
(A) Punjab
(B) Haryana
(C) Tamil Nadu
(D) Sikkim
Choose the correct answer from the options given below:- CUET (UG) - 2024
- Social Inequality and Exclusion
- A molecule X associates in a given solvent as per the following equation:
X ⇌ (X)n
For a given concentration of X, the van’t Hoff factor was found to be 0.80 and the
fraction of associated molecules was 0.3. The correct value of ‘n’ is:- CUET (UG) - 2024
- Solutions
- If \(A = \begin{bmatrix} 3 & 2 \\ -1 & 1 \end{bmatrix} \quad \text{and} \quad B = \begin{bmatrix} -1 & 0 \\ 2 & 5 \\ 3 & 4 \end{bmatrix},\)then \((BA)^T\) is equal to:
- CUET (UG) - 2024
- Matrices
View More Questions