Aspire Faculty ID #17270 · Topic: CUET UG 2022 Applied Mathematics · Just now
CUET UG 2022 Applied Mathematics

One of the following is true for relation between sample mean $\bar{x}$ and population mean $\mu$.

Solution

By Law of Large Numbers, as sample size increases, sample mean $\bar{x}$ approaches population mean $\mu$. Therefore, $|\bar{x}-\mu|$ decreases as sample size increases.

Previous 10 Questions — CUET UG 2022 Applied Mathematics

Nearest first
1
The cost of a machine is Rs. $20,000$ and its estimated useful life is $10$ years. The scrap value of the machine, when…
Topic: CUET UG 2022 Applied Mathematics
2
Mr. Dev wishes to purchase an AC for Rs. $45,000$ with a down payment of Rs. $5,000$ and balance in EMI for 5 years. If…
Topic: CUET UG 2022 Applied Mathematics
3
Which of the following statements is true?A. In flat rate method,$\text{EMI}=\frac{\text{Principal}+\text{Interest}}{\t…
Topic: CUET UG 2022 Applied Mathematics
4
Which of the following statements are correct?A. If discount rate $>$ coupon rate, then present value of a bond $&gt…
Topic: CUET UG 2022 Applied Mathematics
5
If $y=a+b(x-2005)$ fits the time series data $x$ (year): $2003,; 2004,; 2005,; 2006,; 2007$ $y$ (yield in tons): $6,;…
Topic: CUET UG 2022 Applied Mathematics
6
Given that $\sum p_0 q_0 = 700$, $\sum p_0 q_1 = 1450$, $\sum p_1 q_0 = 855$, $\sum p_1 q_1 = 1300$. Where subscripts…
Topic: CUET UG 2022 Applied Mathematics
7
Match List I with List II List I List II A. Quantity index I. Measures relative price change over a…
Topic: CUET UG 2022 Applied Mathematics
8
The probability mass function of Random variable $X$ is:$P(X=x)=(0.6)^x(0.4)^{1-x}, ; x=0,1$The variance of $X$ is:
Topic: CUET UG 2022 Applied Mathematics
9
In a game, a child will win Rs $5$ if he gets all heads or all tails when three coins are tossed simultaneously and he …
Topic: CUET UG 2022 Applied Mathematics
10
If $\mu$ is mean of random variable $X$, with probability distribution: x0 1 2  P(x = x)4/9&nb…
Topic: CUET UG 2022 Applied Mathematics

Next 10 Questions — CUET UG 2022 Applied Mathematics

Ascending by ID
1
Below are the stages for Drawing statistical inferences.A. SampleB. PopulationC. Making InferenceD. Data tabulationE. D…
Topic: CUET UG 2022 Applied Mathematics
2
Corner points of the feasible region for an LPP are$(0,2),; (3,0),; (6,0)$ and $(6,8)$.If $z=2x+3y$ is the objective fu…
Topic: CUET UG 2022 Applied Mathematics
3
Sitaram, a money lender lent a part of Rs. $200000$ to Shyam at simple interest $6%$ p.a. and the remaining to Sushil a…
Topic: CUET UG 2022 Applied Mathematics
4
Sitaram, a money lender lent a part of Rs. $200000$ to Shyam at simple interest $6%$ p.a. and the remaining to Sushil a…
Topic: CUET UG 2022 Applied Mathematics
5
Sitaram, a money lender lent a part of Rs. $200000$ to Shyam at simple interest $6%$ p.a. and the remaining to Sushil a…
Topic: CUET UG 2022 Applied Mathematics
6
Sitaram, a money lender lent a part of Rs. $200000$ to Shyam at simple interest $6%$ p.a. and the remaining to Sushil a…
Topic: CUET UG 2022 Applied Mathematics
7
Sitaram, a money lender lent a part of Rs. $200000$ to Shyam at simple interest $6%$ p.a. and the remaining to Sushil a…
Topic: CUET UG 2022 Applied Mathematics
8
A cable network provider in a small town has $500$ subscribers and he used to collect Rs. $300$ per month from each sub…
Topic: CUET UG 2022 Applied Mathematics
9
Based on the above information, total revenue $R$ (in Rs.) is given by:
Topic: CUET UG 2022 Applied Mathematics
10
A cable network provider in a small town has $500$ subscribers and he used to collect Rs. $300$ per month from each sub…
Topic: CUET UG 2022 Applied Mathematics
Ask Your Question or Put Your Review.

loading...