Use the values on the number line to find the sampling error. 4 The sampling error is x=4.5 4.6 4.8 H 5.22 to 5.6 5.8

Q: A survey of 350 people shows that 210 people have seen a movie in the last month. Find the sample…

A: The sample proportion (p̂) is calculated by dividing the number of people who have seen a movie in…

Q: An accounting firm consists of 200 accountants, 150 bookkeepers and 30 assistants. They want to know…

A: Given Information: Name of the groups=1. Accountant2. Bookkeepers3. AssistantsNo. of…

Q: 2. Musical megabytes How much disk space does your music use? Here are the file sizes (in megabytes)…

A: As per our guidelines we are suppose to answer only one question2)Given data set…

Q: Describe the sampling distribution of . Assume the size of the population is 30,000. n​=700, p=.144…

A: Given,   Sample size = 700 Proportion = 0.144   The objective is find the sampling distribution.

Q: Out of 200 people sampled, 28 said they prefer Coke over Pepsi. What is the point estimate for the…

A: From the given information, x=28n=200 Point estimate: p^=xn=28200=0.14

Q: Describe the sampling distribution of p. Assume the size of the population is 30,000. n= 1200, p =…

A:

Q: Use the values on the number line to find the sampling error. x=49 u=5.45 44 4.8 52 5.4 56 5.8 4.2…

A:

Q: Find the number of possible outcomes in the sample space. A room in a house needs to be painted. The…

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Q: Determine whether you would take a census or use a sampling to collect data for the study described…

A: Population of interest: The population of interest includes all the individuals of interest. The…

Q: Find the Margin of Error for a survey based upon the sample size. Round to the nearest tenth of a…

A: Margin of error of a survey is given by the formula 1n where n is the sample size. 3. Given sample…

Q: A consumer group surveyed 146 airplane travelers after a flight and found that 132 of them would fly…

A:

Q: What are the 2 conditions that would make the sampling distribution of the sample mean, x,  NORMAL?…

A: The objective is to define the condition that is necessary to interpret the sampling distribution of…

Q: A quality conscience disk-manufacturer wishes to know the fraction of disks his company makes that…

A: Givensample size(n)=1635No.of defective(x)=228

Q: Simple Random Sampling Stratified Random Sampling Systematic Sampling d. Cluster Sampling e.…

A: Simple Random Sampling involves selecting participants from a population in a way that every…

Q: Warren tosses 5 coins. Write down the sample space where H = head and T = tail. Ex: HHHTH

A:

Q: Ilage 66. 67% 1 0.6 3 22. 2% 2.2 25 80% 0. 88 4 5 354. 55% 0.54 311 53. 33% 7 0.53 15

A: The given data is

Q: Order the steps so that a sample can be selected using a simple random sampling. Step a Conduct the…

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Q: For the end of the semester, student evaluations. 6 out of the 39 students in a class completed the…

A:

Q: Use the values on the number line to find the sampling error. x= 4.9 p= 5.13 4.2 4.4 4.6 4.8 5.2 5.4…

A: The difference between population parameter and sample statistic is called sampling error.

Q: Use the values on the number line to find the sampling error. x= 4.6 H= 4.91 44 4.6 4.8 The sampling…

A: The sample mean is 4.6, and population mean is 4.91.

Q: n each part, tell whether the sampling method is random and also if it is biased. If it is not…

A: Sampling bias: Sampling bias occurs when a certain part of the population is favored more into the…

Q: Yi = 5,25,50,100,200.

A: Given data isYi = 5,25,50,100,200

Q: Homer Simpson is interested in studying the ratio of the various colors of sprinkles on Lard Lad…

A: Introduction: Here, it is not mentioned whether the three donuts of each variety are chosen randomly…

Q: Determine which type of sampling technique is used. Determine if the sample is biased or unbiased. A…

A: As per the Bartleby guildlines we have to solve first question and rest can be reposted.... A high…

Q: Order the steps needed to find the mean of a sample of a randomly-generated list of numbers.…

A: Steps to find the mean of a randomly-generated list of numbers is given by 3) Determine the source…

Q: The stem and leaf plot shows house sale prices over the last week in Florence for how much was the…

A: Stem and leaf plot.   The stems are listed in the left side of the vertical line and these numbers…

Q: In a sequential sampling plan, the first, second, third and fourth units are good, good, defective,…

A: answer is explained below

Q: A quality-conscious disk manufacturer wishes to knoww the fraction of disks his company makes which…

A: Given, The no. of sample, n =5431 The number of defective, x = 4943

Q: A supermarket has 500 employees. They want to survey 50 employees about new options in the vending…

A: The following information has been given: The population size is N=500. The sample size is n=50.

Q: The instructor takes her sample by gathering data on five randomly selected students from each Lake…

A: One of the types of probability sampling is called simple random sampling, or SRS, in which every…

Q: Use the values on the number line to find the sampling error. 3.2 The sampling error is 3.4 x=3.5…

A: The sample mean x¯=3.5 The population mean μ=4.43

Q: Renee works as a quality control officer at a lumber yard. She selects every 200th two-by-four that…

A: In systematic sampling we divide the population in N equal sub population then we select every kth…

Q: Use the values on the number line to find the sampling error. 3.6 38 for The sampling error is

A: We have to find sampling error.

Q: Determine which type of sampling technique is used. Determine if the sample is biased or unbiased. A…

A: As per the Bartleby guildlines we have to solve first question and rest can be reposted....   A…

Q: A survey of 250 households showed 71 owned at least one snow blower. Find a point estimate for p,…

A: Solution-: X=71, n=250 We want to find the point estimate of p?

Q: how do you find the mean of the sampling distribution equals 98?

A: We have given that Mean(µ) = 9Standard deviations (σ) = 2.3X ~ N (µ, σ )= N(9, 2.3) If a sample of…

Q: Find the population mean or sample mean as indicated. Sample: 20, 8, 3, 4, 25 O ... Select the…

A: The given data is, 20, 8 , 3, 4, 25 The data is related to sample The no.of observations is,n = 5

Q: Yi = 5,25,50,100,200.

A:

Q: Find the population mean or sample mean as indicated. Рopulation: 6, 7, 12, 13, 7 Select the correct…

A:

Q: Compute the point estimate for the difference between the means. Report the standard error of the…

A: Given that n1=15, n2=12