The probability of randomly sampling someone in my neighborhood and finding that they own a pet is 0.7.  You randomly sample 6 people in my neighborhood.  What is the probability that  5 OR MORE of them own a pet in any order?

Q: researcher found that 85% of white ash trees in Pennsylvania are damaged by the emerald green ash…

A:

Q: (d) What is the approximate probability that the grade point average for 25 randomly chosen Math 118…

A: The study is about the grades in a math course.

Q: In 2014, approximately 13% of nonelderly Americans adults had no health insurance. Suppose that a…

A: Given: Proportion of American adults having no health insurance, p=0.13 Sample size, n=400

Q: Use the data given in the table below to compute the probability that a randomly chosen voter from…

A: we are given a table: we have to find the probability that a randomly chosen voter from the survey…

Q: The probability of a New York teenager owning a skateboard is 0.37. The probability of owing a…

A: Given that, The probability of a New York teenager owning a skateboard is 0.37 The probability of…

Q: The probability that randomly selected American adult middle class 0.51 Suppone two American is the…

A:

Q: Supposing 47% of the population has a college degree. If a random sample of size 460 is selected,…

A:

Q: At Seaside Burgers, 14 of the last 20 customers wanted cheese on their burgers. What is the…

A:

Q: 6. According to a study done by Nick Wilson of Otago University Wellington, the probability a…

A: Given that the probability that the randomly selected individual will cover his or her mouth with a…

Q: A political scientist is analyzing the possible voting outcomes of a proposal. According to polls,…

A: According to the given information, we have The probability that a voter will vote yes is 50% Sample…

Q: The probability that a randomly selected 33​-year-old male chipmunkchipmunk will live to be 44 years…

A: Given, The probability that a randomly selected 3-year-old male chipmunk will live to be 4 years old…

Q: The problem claims that 67% of the rural population has access to the power grid. If a sample of 10…

A: To find the probability that 8 can actually connect to the power grid of rural families.

Q: a. If the person is picked at random from this group, find the probability that the person is a…

A: Education Male Female total Elementary 38 45     83 Secondary 28 50 78 College 22 17 39…

Q: In a computer instant messaging survey, respondents were asked to choose the most fun way to flirt,…

A:

Q: A package of parts contains 10 parts from supplier I and 20 parts from a supplier II. If tour parts…

A: A package of parts contains 10 parts from supplier I and 20 parts from a supplier II. If four parts…

Q: In a computer instant messaging survey, respondents were asked to choose the most fun way to flirt,…

A: Option (a) is right.

Q: You want to determine the probability that when five consumers are randomly selected, exactly two of…

A: The question is about binomial prob. distribution Given : No. of randomly selected customers ( n ) =…

Q: The CEO of TikTok thinks that 75% of users are under the age of 30. A simple random sample of 100…

A:

Q: Suppose 57% of the population has a college degree. If a random sample of size 770 is selected,…

A: the pdf of normal distribution is = 1/σ * √2π * e ^ -(x-u)^2/ 2σ^2standard normal distribution is a…

Q: A crime study for a geographic area showed an average of one home invasion per 40,000 homes. If an…

A: Let X be the random variable from Poisson distribution with (λ) = 60000*(1/40000) = 1.5 Then,  We…

Q: Q6: A machine produces a defected items with a probability of 0.1. What is the probability that in a…

A: As part guideline expert have to be answer first question only.

Q: a genetics experiment on? peas, one sample of offspring contained 384 green peas and 345 yellow…

A:

Q: In a computer instant messaging survey, respondents were asked to choose the most fun way to flirt,…

A:

Q: The probability of component A in a computer assembly being faulty is 3%. The similar probability…

A:

Q: The probability that a student owns a CD player is 3/5. If eight students are selected at random,…

A: Binomial Distribution: If we have n trials each having two outcomes, say Success and Failure, trials…

Q: After rolling a fair 20 sided die 200 times, the observed(or experimental) probability of rolling a…

A: Given that the experimental probability is = 25%   The die is 20 sided. So the theoretical…

Q: e the data in the following table, which summarizes results from 15 Pedestrian Intoxicated? Yes No…

A: Solution: The given table of data is

Q: A pharmacist receives a shipment of 23 bottles of a drug and has 3 of the bottles tested. If 6 of…

A:

Q: A random sample of 2055 adults was taken, and they were asked if they prefer watching sports,…

A:

Q: (d) Find the probability that the proportion of the sampled adults who drink coffee daily is between…

A:

Q: Q.1.1.4 What is the probability of selecting a respondent who is female or who prefers Woolworths?…

A:

Q: f jellybeans are not associated with acne and you adopt an alpha of 5%: What is the probability of…

A: Given that  If jellybeans are not associated with acne and you adopt an alpha of 5% Level of…

Q: It has been found that 2 out of every 10 people who visit a local store purchase milk. If we…

A: Given that 2 out of every 10 people who visit a local store purchase milk.  So the probability that…

Q: If the probability of giving birth to a boy is 0.52, what is the approximate probability of giving…

A: Given that, Probability of giving birth to a boy is 0.52 I.e.  P(B)= 0.52

Q: A group of 140 students at an elementary school were asked if they prefer the color orange to the…

A:

Q: The probability that a given tourist goes to the amusement park is 0.47, and the probability that…

A:

Q: According to the U.S. Census Bureau, the probability that a randomly selected household speaks only…

A: (a)   Obtain the probability that a randomly selected household speaks only English or only Spanish…

Q: After rolling a fair, six-sided die 100 times, it was observed that the probability of rolling a 2…

A: We know, that on rolling a fair dice, the probability of obtaining 2 on a dice roll is 0.167

Q: (a) The probability that at least half of the 100 workers from Industry A earn less than $20,000.…

A:

Q: Suppose there is a 17.6% probability that a randomly selected person aged 35 years or older is a…

A: Unusual event: An event is said to be unusual if they have smaller probability of occurrence.…

Q: At a restaurant, the probability that a customer will order a nonalcohlic drink is .56. Find the…

A: From the provided information, The probability that a customer will order a nonalcoholic drink is…

Q: The probability of correctly guessing three answers on a multiple choice quiz is 1/64. If a student…

A: GivenThe probability of correctly guessing three answers on a multiple choice quiz = 1/64 = 0.016p…

Q: In a computer instant messaging survey, respondents were asked to choose the most fun way to flirt,…

A: Given that, P(D) = 0.680 D is directly in person.

Q: A die has been “loaded” so that the probability of rolling any even number is 2/9 and the…

A: Given data:     The probability of getting an even number is: P(E)=2/9. The probability of getting…

Q: n a genetics experiment on​ peas, one sample of offspring contained 433 green peas and 121 yellow…

A: Solution: Given information: Green peas = 433 Yellow peas = 121 Total peas = Green peas + Yellow…

Q: The probability of being the 4. person selected from a group of 14 (b) The probability of winning a…

A: a) There is a group of 14 people and we have to select 4 people out of these 14. So, the probability…

Q: Suppose that 30 percent of an adult population have an infectious disease and 40 percent have a…

A:

Q: Suppose that the proportions of blood phenotypes in a particular population are as follows: B АВ…

A:

Q: I have a bag with 143 M&Ms. I counted 25 RED M&Ms in the bag. The claimed p for RED M&Ms is 13%.…

A: Solution-: Given: n=143,p=0.13 We want to find P(selecting the same number of RED M&Ms as I…

Q: It has been found that 2 out of every 10 people who visit a local store purchase milk. If we…

A: Given that 2 out of every 10 people who visit a local store purchase milk.  So the probability that…

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.