CUET Mathematics - In a survey question for a sample of 250 individuals, 120 persons gave response 'yes', 80 persons gave response 'no' and 50 gave 'no response'. The point estimate of the proportion in the population who responded 'yes' is: | PYQs + Solutions

CUET Mathematics 2025 27 May Shift 1

Statistics & Applications

Easy

applied

0.32

0.2

0.48

0.8

✅ Correct Option: 3

Related questions:

13 May Shift 1

A measurable characteristic of a population is called _____.

19 May Shift 1

If 95% confidence interval for the population mean was reported to be 140 to 150 and $\sigma = 25$ , then size of the sample used in this study is:

[Given: $Z_{0.025} = 1.96$ ]

22 May Shift 2

Which of the following are correct about t-test statistics?

(A) The mean of t-test distribution is 0.

(B) It depends on the degrees of freedom.

(D) With more degrees of freedom, it closely resembles standard normal distribution.

Choose the correct answer from the options given below:

CUET Mathematics 2025 27 May Shift 1 PYQs