nequals=75 Suppose a simple random sample of size is obtained from a population whose size is Upper N equals 15 comma 000N=15,000 and whose population proportion with a specified characteristic is p equals 0.4 .p=0.4. Complete parts ​(a) through​ (c) below. ​(a) Describe the sampling distribution of ModifyingAbove p with caretp. Choose the phrase that best describes the shape of the sampling distribution below.     A. Approximately normal because n less than or equals 0.05 Upper Nn≤0.05N and np left parenthesis 1 minus p right parenthesis greater than or equals 10.np(1−p)≥10.   B. Not normal because n less than or equals 0.05 Upper Nn≤0.05N and np left parenthesis 1 minus p right parenthesis less than 10.np(1−p)<10.   C. Approximately normal because n less than or equals 0.05 Upper Nn≤0.05N and np left parenthesis 1 minus p right parenthesis less than 10.np(1−p)<10.   D. Not normal because n less than or equals 0.05 Upper Nn≤0.05N and np left parenthesis 1 minus p right parenthesis greater than or equals 10.np(1−p)≥10.

Q: Describe the sampling distribution of p. Assume the size of the population is 30,000. n= 700, p= 0.6…

A: Given: Population Size(N) = 30000 Sample Size(n) = 700 Population Proportion(p) = 0.6

Q: Please answer option C

A: The sample mean is used when the mean is computed by using only a sample of data while the…

Q: When a production process is operating correctly, the number of units produced per hour sa normal…

A:

Q: Describe the sampling distribution of p. Assume the size of the population is 25,000. n=600, p 0.712…

A:

Q: Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities…

A: Part a: From the given data we have the computations for mean and sample standard deviation as…

Q: According to a survey by Harris Interactive conducted in February 2009 for the charitable agency…

A:

Q: ↑ Find the mean and standard error of the mean of the sampling distribution. Then sketch a graph of…

A: Given ,The prices of photo printers on a website are normally distributed with a mean , $221 and a…

Q: Use the Central Limit Theorem to find the mean and standard error of the mean of the sampling…

A: We have to find given sampling distribution.

Q: (a) Find the sample mean. (Round to two decimal places as needed.) (b) Find the sample standard…

A: here use given sample data  n = 12 (sample)

Q: Describe the sampling distribution of p. Assume the size of the population is 15,000. n= 200, p =…

A:

Q: Describe the sampling distribution of p. Assume the size of the population is 30,000. n= 1400, p =…

A: Given that, Size of the population is 30000n = 1400p =0.113

Q: Describe the sampling distribution of p. Assume the size of the population is 25,000. n= 600, p =…

A: Given data, n=600 p=0.1

Q: Describe the sampling distribution of p. Assume the size of the population is 10,000. n3D400, p =…

A: The random variable X follows binomial distribution. The sample size is 400. The value of proportion…

Q: ketch the Normal Distribution that would "model" your sampling distribution. Check and describe the…

A: Here, the sampling distribution will be given as,  We see that the distribution is more or less…

Q: = 44.6 50,50 OOODO

A: The sample mean is the ratio of sample total and sample size.

Q: Describe the sampling distribution of p. Assume the size of the population is 30,000. n= 1400, p…

A: If X~Binomial(n,p)  Then mean of X= np

Q: Please andswer and explain. Thank you

A: The image shows a dot plot representing the distribution of proportions of students enrolled in…

Q: Describe the sampling distribution of p. Assume the size of the population is 30,000. n = 800, p =…

A: From the provided information, Population size (N) = 30000 Sample size (n) = 800 and p = 0.4

Q: cribe the sampling distribution of p. Assume the size of the population is 30,000. = 200, p = 0.4…

A: The data is as follows: n=200 N=30000 p=0.4

Q: ☐True ☐False In the sampling distribution of the mean, every point on the x-axis refers to a mean of…

A: We have to find correct answer..

Q: A random sample of n = 81 observations is drawn from a population with a mean equal to 19 and a…

A: Obtain the value of sample mean of sampling distribution. The value of sample mean of sampling…

Q: 2. Consider a population of four values (3, 5, 7, 9). a. Find all possible samples of size 2 which…

A: 2) The population consists of four values: 3, 5, 7, 9

Q: The grade point averages (GPA) for 12 randomly selected college students are shown on the right.…

A:

Q: Fill in the blanks. a. The mean of all possible sample proportions is equal to the_______.b. For…

A:

Q: Complete parts (a) through (d) for the sampling distribution of the sample mean shown in the…

A: a) From the graph, the value which is at the peak is the mean   Therefore, μx is 400

Q: Describe the sampling distribution of p. Assume the size of the population is 25,000. n= 700, p =…

A:

Q: The accompanying table contains two samples that were collected as matched pairs. Complete parts (a)…

A: The data shows two samples that were collected as matched pairs.

Q: For the following information, determine whether test the claim, normal sampling distribution can be…

A: Let p be the population proportion and p^ is the sample proportion. Given claim p&gt;0.43 Sample…

Q: 3. For each of the possible samples, determine the following (provide a solution only for 1 sample):…

A: Given The sample is given below: 8,10,4

Q: Describe process: Probability of orange 0.6 Number of candies 300 Summary Statistics Number of…

A: Here the sample proportion and hypothesized proportion is given and we have to conduct a z test for…

Q: A simple random sample of n =10 hospital record is drawn to estimate the average amount of money due…

A: Sample size n = 10 Population size N = number of open accounts = 484

Q: Describe the sampling distribution of p. Assume the size of the population is 20,000.   n=500​,…

A:

Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…

A:

Q: Describe the indicated sampling distribution model. Statistics from a weather center indicate that a…

A: Correct answer is  (C)

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.