Population: All green bean plants in greenhouses. Sample: The 33 green bean plants at Mr. Lonardo's greenhouse.

Q: Eighty five percent of the council plans to attend the Thanksgiving parade Population Sample

A: Population is the entire group or complete of set of individuals involve in the study. It contains…

Q: 1 V1 is 6, and V2 is 18; Calculte the total sample size: Answer:

A: We want to find the total sample size  V1=6 , V2=18

Q: 4.72b: What is the requested score?

A: From the question 4.70,the score of mean is 513 and standard deviation 130 and the scores are…

Q: Find the probability that a randomly chosen point in the figure lies in the shaded region. Give…

A:

Q: Given the sample mean, frequency and probability. Find the number 4 and 5 in the second picture.

A: Given Information: Population consists of 2, 6, 8, 0, 1 Sampling distribution of sample means:…

Q: Find 54th percentile, P54, from the following…

A: Enter the data in excel as shown below

Q: (a) Determine the sample proportion for each sample. The proportions of the adults who took the 1945…

A:

Q: d on a sample of 65 people, 98% ed cats cest statistic is: |(to 2 decimal

A: The objective is to test the claim  that the proportion of men who owns cats is significantly…

Q: Luiza is trying to put together her rainy season outfits. Each outfit consists of one top, one…

A:

Q: Ms. Edwards counted the different types of plants in her garden. Refative Frequency Plants Frequency…

A: Given some frequency data, we have to find the relative frequencies and percentage of frequencies.

Q: a. Multiple sampling b. Convenience sam

A: Convenience sampling is where the sample is sampled in a particular because it is convenient for the…

Q: find the sample proportion with n=1,120 and x=616

A: The random variable X is normally distributed. X ~ B (n, p) The sample size is 1120. The number of…

Q: Identify the population and sample: A survey of 496 students at a high school found that 95% planned…

A: Introduction: A population in Statistics is defined as the collection of all possible objects,…

Q: Hi I need help answering these questions for normal distribution, thank you.

A: The normal distribution:A continuous random variable X is said to follow normal distribution with…

Q: A person collects the gas prices at 25 gas stations in Phoenix, AZ. State the population and sample.

A:

Q: Martha Quinn is interested in the proportion of fast to slow songs she will play today.  She takes…

A: In this method of selection, each song have equal probability of getting selected and the selection…

Q: what is the sample respondent if your research paper is 81% accurate?

A:

Q: state are µ=$13,525 and o-$4,180, respectively. Suppose random samples of 100 are drawn from the…

A: A random sample of size 100 is drawn; n=100 The mean and standard deviation of vehicles is…

Q: Pablo randomly picks four marbles from a bag of ten marbles (five red ones, three green ones, and…

A: Given data: The total numbers of marbles are n=10. The numbers of marbles selected are r=4. The…

Q: In the spring, biologists caught 200 wolves in a wilderness area. These animals were measured,…

A: according to question, out of 20 wolves caught , 8 had tags let out of x wolves caught , 200 had…

Q: Colin is a student in a consumer mathematics class creating a report on the annual interest rates of…

A: Using excel, the required z-score for each type of bank can be calculated as; 1. Enter the data into…

Q: Choosing 2 letters from the word GREEN. Write the sample space.

A: here given word "GREEN"  and sample space is set of all possible outcomes

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: The symbol for the sample proportion is O Zc

A: Proportion is almost similar to the concept of probability. Proportion is a fraction of population…

Q: Briefly explain how the officer collects the sample based on stratified sampling

A: Stratified sampling is the type of sampling where we divide our population into different strata,…

Q: At use the fattaoejet by Newtendiided afestimate fet tot

A: Given: x 3 7 9 10 y 168 120 72 63

Q: Classify each sample as random, systematic, stratified, or cluster and explain your answer. Every…

A: Classify each sample as random, systematic, stratified, or cluster and explain your answer. Every…

Q: se the values on the number line to find the sampling error. H 24.69 x= 25.92 24 25 The sampling…

A: Solution: Given information: x= 25.92   Sample mean μ= 24.69    Population mean

Q: forest perserve. To do this, they capture a sample of 300 squirrels from randomly selected sites in…

A: Given that Number of squirrels captured and tagged =300 The following week, they catch another…

Q: Samples of different pastries are on display as customers leave a bakery, they are told that they…

A: Combinations: The combination is a mathematical technique which defined as selection of objects…

Q: aitlyn has to determine how many of the 120 employees in her work place has comprehensive car…

A: Caitlyn has to determine how many of the 120 employees in her work place has comprehensive car…

Q: Name the type of sampling: Ashley got a list of all the students in the school and used a random…

A: Name the type of sampling: Ashley got a list of all the students in the school and used a random…

Q: Julia ordered a set of beads. She received 90 beads in all. 36 of the beads were blue. What…

A: The total number of beads is 90.

Q: You want to estimate the number of students in a hig bus to school. Which sample is unblased? A. 4…

A: From the given sample we have to identify the unbiased sample.

Q: Pablo randomly picks four marbles from a bag of ten marbles (five red ones, three green ones, and…

A: Given a bag contains 5 red, 2 yellow, 3 green marble. 4 marbles are drawn at random. Need to find…

Q: Sampling 4 pieces of precision-cut wire (to be used in computer assembly) every hour for the past 24…

A: Given information: The measured weights of a random sample of two small boxes are given. The results…

Q: Rangers tagged and released 250 small mouth bass into a Round Lake. A month later, fishermen on the…

A: Given that 250 small mouth bass are tagged and released in lake. A month later a sample of 50 mouth…

Q: What percentage of established authors are successful? (R | % What percentage of successful authors…

A: Given that Total number of authors = 94 Number of established authors = 81 Number of successful…

Q: Find the probability that a randomly chosen point in the figure lies in the shaded region. Give…

A: Probability is the ratio of number of favourable outcomes to the number of total outcomes. Here the…

Q: Maddie surveys the 51 people in attendance at church today. Identify the sampling technique:…

A: In simple random sampling, each of the unit is population has equal chance of being selected in the…

Q: ToysGalore is researching customers’ opinions about prices on their new doll.  Name each sampling…

A: In simple random sampling procedure, each of the population unit has same chance of being included…

Q: State the type of sample being collected. The quality control officer at a manufacturing plant needs…

A: Simple random sample: The observations in the sample are selected randomly from population. That is,…

Q: Tina is inspecting 1000 units of a new product sent to her by her manufacturer for her retail store.…

A: Given a situation, we need to find the exact sampling method used.

Q: (a) What is the class width? 0 (b) How many concerts were attended by from 300 to 424 people? 0 (c)…

A: a) The class width is obtained by finding the difference between two lower-class limits or two upper…

Q: political scientist surveys 31 of the current 99 representatives in a state's legislature. What is…

A: Given: A political scientist surveys 31 of the current 99 representatives in a state's legislature.

Q: What is the average required by the city council for a student to be scholar? Answer: Are they…

A: Given: Average of Ana is 85 Average of Ben is 97

Q: 1. Trixy is doing her experiment for her project. The experiment consists of counting the number of…

A: We need to use the concept of random experiment and sample space.

Q: Name the type of sampling: Alyssa took lists of all freshmen, sophomore, juniors, and seniors then…

A: Stratified random sampling: The groups, into which the population is divided, are called strata or…

Q: Find the sample space for the experiment. (Enter your answer in set notation.) I Two county…

A: It is given that the five supervisors A, B, C, D and E.