How many different simple random samples of size 5 can be obtained from a population whose size is 33? The number of simple random samples which can be obtained is. (Type a whole number.)

Q: The countries of Europe report that 46% of the labor force is female. The United Nations wonders if…

A:

Q: 2. The population consists of 1,200 people. How will a researcher choose from this population a…

A: It is given that the population consists of 1,200 people and the researcher choose a simple random…

Q: Suppose a simple random sample of size n=1000 is obtained from a population whose size is…

A:

Q: Which value for X will result in the greatest relative frequency give discrete random variable…

A: P.d.f of binomial distribution is given by, p(x)= nCx px qn-x , q=1-p X~B(4, 1/10)  p(x)= 4Cx…

Q: How many simple random samples of size 2 can be selected from a population of size 8? 16 28 56 256

A: Solution: Combinations: Suppose there are n objects and r objects to be chosen. Then, combination…

Q: Suppose a simple random sample of size n= 200 is obtained from a population whose size is N=20,000…

A: a) Consider that p is the population proportion and p̂ is the sample proportion, where n is size of…

Q: sampling

A: Here sampling is without replacement so once a element drawn then not returned

Q: Which of the following is NOT a method for generating a representative sample O Simple random sample…

A: Convenience sampling: Convenience sampling is a process of selecting individuals from a population…

Q: 500 drivers from the South, 408 wear a seat belt. In a survey of 370 drivers from the Northeast, 288…

A: From the provided information,

Q: Suppose that a box contains 8 cameras and that 3 of them are defective. A sample of 2 cameras is…

A:

Q: A population includes elements A, B, C, D, E. Samples are taken 3 elements at a time. Assume the…

A: A population consists of elements A, B, C, D, E, where 1 corresponds to A, 2 corresponds to B, 3…

Q: In a random sample of 500 persons in the city A, 300 are found to be consumers of tea. In another…

A:

Q: What is the type of statistical test you would use in this study? _____________________ Why do you…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks Given : Based on…

Q: 5) If a population of N = 900 elements, it is desired to extract a sample of size n = 15. Using the…

A: It is provided that N = 900, that is, the population size is three-digit number that can be between…

Q: In a box containing 8 red balls, 8 green balls and 8 blue balls where 3 balls will be drawn in…

A: Answer:- In a box containing 8 red balls, 8 green balls and 8 blue balls where 3 balls will be drawn…

Q: This problem involves the flipping of a fair coin. Assume that the coin is flipped 4 times, and the…

A: It is given that the coin is tossed 4 times.Thus, when a coin is tossed 4 times a person can get 0…

Q: In an experiment where 2 balls are drawn successively at random without replacement from a box…

A: The total number of balls is 2+3+2 =7

Q: What is the definition of a simple random sample? OA simple random sample is obtained through…

A: Given that Last option is correct  Explanation

Q: claim a random sample of N = 15 parts will be taken and if more than two defective parts are found

A: Given: sample size, n = 15 p = 10% = 0.10 x =2 more than two defective parts are found P(X > 2)

Q: A 4-sided die is fair and the sides are numbered 1, 2, 3, 10.  This die is rolled twice and the…

A: The four sided die has numbers 1, 2, 3, 10.

Q: 5 A simple random sample of 320 people who went trick-or-treating was selected, and it was…

A: Simple Random Sampling Simple random sampling refers to the process of sample selection in which a…

Q: 1. Determine sufficient statistics in the case of a random sample of size n from the uniform (a)…

A:

Q: From a random sample of 200 items produced by machine I it was found that 150 items have no fault,…

A: Hi! Thank you for posting the question. Since your question has more than three sub-parts, we have…

Q: How many possible samples of size 5 are possible from a population of size 70?

A: Combination Rule: The arrangement of r objects from n different objects is given by:

Q: Suppose we are using systematic random sample and we want to select a sample of 100 units from a…

A: From the given information, population size N = 21156. Sample size n = 100. Starting point of the…

Q: It will required ____ row(s) and the last sample value will be _______

A: Solution: given, population of N=903​, starting from row 03 and column 01 of the accompanying table…

Q: The three-digit numbers from left to right from the random number table were found to be the…

A: Introduction: It is required to identify the first usable number, and list all 10 numbers in the…

Q: State two differences between a cluster sample and a stratified random sample in this situation.

A: Following are differences explained as below-

Q: The Mathematics Department of the University of Louisville consists of 8 professors, 6 associate…

A: Since we are selecting a group of people so the arrangement does not matter. So we will use the…

Q: Suppose a simple random sample of size n=1000 is obtained from a population whose size is…

A: Given Information: Sample size (n) = 1000 Population size (N) = 2,000,000 proportion p = 0.25  (a)…

Q: Suppose a simple random sample of size n=75 is obtained from a population whose size is N=25,000 and…

A: Given : population proportion with a specified characteristic is ,  p=0.6 sample of size n=75 Let X…

Q: 3. The adjoining table of ten 34 96 61 85 49 undom numbers of two digits each is provided to the…

A:

Q: How many simple random samples of size 3 can be selected from a population of size 7? а. 35 b. 210…

A: Answer - How many simple random sample of size 3 can  be selected from a population of size 7 ?

Q: Suppose a box conatins 4 blue, 5 white, 6 red and 7 green balls. In how many of all possible samples…

A:

Q: Suppose a simple random sample of size n=125 is obtained from a population whose size is N=10,000…

A:

Q: The population consists of 1,200 people. How will a researcher choose from this population a simple…

A: Assign unique numbers between 1 to 1200 to all the people in the populations. Now generate 60 random…

Q: The Food Marketing Institute shows that 17% of households spend more than $100 per week on…

A: Given : the population proportion is p = 0.17 and a simple random sample of 800 households will be…

Q: Suppose we have a set of 37 lightbulbs, and we wish to select a random sample of 5 distinct bulbs…

A: Given a set of 37 lightbulbs, we need to choose a distinct random sample of size 5 from this set,

Q: From a group of 10 students, we want to select a random sample of 5 students to serve on a…

A: Combination:   It  is a selection of objects where the order of selection is not important.   If n…

Q: a population consist of 15 items. the number of different simple random samples of size 3 that can…

A: Obtain the number of different ways that simple random samples of size 3 that can be selected from…

Q: A researcher wants to estimate the proportion of the population which possesses a given…

A: It is given that  A researcher wants to estimate the population proportion which possesses a given…

Q: How many possible random samples of size n = 3 can be drawn from a population of size 10?

A: The sample size n is 3 and the population size is 10.

Q: f a random sample of 165 is taken from the entire population by systematic sampling. From which…

A: Systematic sampling: When the population units occur in a sequence or pattern and a sample of size n…

Q: 4. Let X be a random variable with values 2, 3, 5, and 6. Find the sampling distribution of the mean…

A: here given population 2,3,5 and 6  here sample of size n =2 are selected

Q: A manufacturing facility has 15 CNC machines on site. The length of a machine job is modeled as an…

A: Given, Poisson process ,  n = 15 mean length = 6.2 hours Job waiting , N = 10

Q: How many possible sample of size n=3 can be drawn from a population of size 12

A: Given - Population size = N = 12 Sample size = n = 3

Q: 5. At a certain college, it is estimated that at most 35% of the students ride bicycles to class. At…

A: Given information: It is found that 28 students out of 90 in a certain college ride bicycles to the…

Q: A discrete random variable is a random variable if it can take on an infinite number of values.

A: discrete random variable: A discrete random variable has acountable number of possible values. The…

Q: 6. In a survey of 460 drivers from the South, 394 wear a seat belt. In a survey of 340 drivers from…

A: 6. (a) The hypothesis is, Null hypothesis: H0:p1≤p2 Alternative hypothesis: Ha:p1>p2 Correct…

Q: 20% of Australian adults suffer from allergies. Given a random sample of ten adults, what is O ()"

A: We have to find given probability.