Conduct the hypothesis test and provide the test statistic and the critical​ value, and state the conclusion.   A company claims that its packages of 100 candies are distributed with the following color​ percentages: 11​% ​red, 22​% ​orange, 12​% ​yellow, 15​% ​brown, 24​% ​blue, and 16​% green. Use the given sample data to test the claim that the color distribution is as claimed. Use a 0.025 significance level.   Candy Counts Color Number in Package   Red 13   Orange 26   Yellow 9   Brown 7   Blue 27   Green 18   The test statistic is 6.73 ​(Round to two decimal places as​ needed.) The critical value is 12.833 ​(Round to three decimal places as​ needed.) Please help with this part of the problem; State the conclusion.   Reject or fail to reject   H0. There is or is not    sufficient evidence to warrant rejection of the claim that the color distribution is as claimed.

Q: 2. Researchers wanted to compare the effectiveness of three diet plans. 78 subjects were randomly…

A: VariableDietSample sizeMeanSt DevWeight LossA242.8831.507B273.0262.523C275.1482.396

Q: Find the test statistic. Round your final answer to two decimal places. Find the p-value. Round to…

A: We have given that  Population proportion p = 57% = 0.57 Favourable cases, X = 113 Sample size, n =…

Q: The test statistic is (Round to two decimal places as needed.) The critical value is (Round to three…

A: A company claims that its packages of 100 candies are distributed with the following color…

Q: A recent drug survey showed an increase in the use of drugs and alcohol among local high school…

A: Statistical hypothesis testing is an important method in inferential statistics. It is used to test…

Q: A hospital found out that there is a higher incidence of food poisoning in adults than in children.…

A: Given that, A hospital found out that there is a higher incidence of food poisoning in adults than…

Q: Many people believe that criminals who plead guilty tend to get lighter sentences than those who are…

A: Introduction:  Chi-square test for independence of attributes in case of 2×2 contingency table, The…

Q: Conduct the hypothesis test and provide the test statistic and the critical value, and state the…

A: Given:- total candies (n) = 100 colour % of candies 1. red - 13% 2. orange - 20% 3. yellow - 16% 4.…

Q: 3 of adults Use the results from a survey of a simple random sample of 1157 adults. Among the 1157…

A: The sample size n=1157 The sample proportion is 63%. The population proportion 35

Q: Conduct the hypothesis test and provide the test statistic and the critical value, and state the…

A: Hypotheses: H0: The distribution of colors of the candies is the claimed distribution specified by…

Q: Conduct the hypothesis test and provide the test statistic and the critical value, and state the…

A: we want to test the hypothesis

Q: Conduct the hypothesis test and provide the test statistic and the critical value, and state the…

A: Test statistic: From the given information, Color Observed frequency, O Proportion, p Expected…

Q: The upper leg length of adults is normally distributed. If a large sample of adults is randomly…

A: According to the provided information, The upper leg length of adults is normally distributed. The…

Q: In the US, 45.4% of all people have type O blood, 39.5% have type A blood, 11.8% have type B blood…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: Many people believe that criminals who plead guilty tend to get lighter sentences than those who are…

A: The null and alternative hypotheses are: H0: The sentence (sent to person or not sent to person) is…

Q: Health insurance benefits vary by the size of the company (the Henry J. Kaiser Family Foundation…

A: a:For the given data, the chi-square test for association is appropriate.Null Hypothesis:H0: The…

Q: Can someone please explain to me how to get the answers to the following questions...Use the sample…

A: 2a) From the data set the maximum value is 16.9, and minimum value is 2.1. The range is,…

Q: # 2. The manager of Apple Green Golf wishes to study the number of rounds of golf played per week…

A: Given, Claim: Test whether there is difference in the number of rounds played by day of the week.…

Q: A new soft drink is being market tested. A sample of 400 individuals participated in the taste test…

A: a)Rules to construct hypothesis :- we know that null hypothesis always contain sign ≤, ≥,=and…

Q: A hospital found out that there is a higher incident of food poisoning in adults than in children.…

A:

Q: ou are a trainer working for a company that has developed a new customer service training program…

A: You are a trainer working for a company that has developed a new customer service training program…

Q: The table below summarizes data from a survey of a sample of women. Using a 0.01 significance level,…

A: Option A is correct

Q: My sister and I completed an experiment. she had o guess whether I was looking at her or not. The…

A: Sample size (n)=10Number of success (X)=6We have to find the sample proportion of she correctly…

Q: Burgans Furniture has asked the Create America Advertising Agency to develop a new advertising…

A: Given information: The data on monthly sales before and during the advertising campaign is provided…

Q: A basketball player claims that the success of his shots is more than 70%. If this player scored 152…

A:

Q: fany people believe that criminals who plead guilty tend to get lighter sentences than those who are…

A:

Q: D 2 A study of seat belt users and nonusers yielded the randomly selected sample data summarized in…

A: The table shows the seat belt users and nonusers yielded and the amount of smoking.

Q: The US Department of Energy reported that 51% of homes were heated by natural gas. A random sample…

A: The random variable heated by natural gas follows normal distribution. The sample size is 312. The…

Q: A poll was conducted to investigate opinions about global warming. The respondents who answered yes…

A: chi square test: Observed   Human Activity Natural Patterns Don’t Know Total…

Q: Calculate a point estimate for the proportion of all MVCC students that have brown eyes. Do not…

A: A random sample eye colors collected from a group of 40 MVCC students are considered in which there…

Q: In a survey conducted by Wright State University, senior high school students were asked if they had…

A: Given that, in a survey conducted by Wright State University, senior high school students were asked…

Q: Lester Hollar is vice president for human resourceThe city of Tucson, Arizona, employs people to…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Write out the sample space for the given experiment. Use the following letters to indicate each…

A:

Q: f you are asked to conduct a test, you need to write all the 5 steps. Step I. write correct…

A:

Q: Conduct the hypothesis test and provide the test statistic, critical value and P-value, and state…

A:

Q: ter screens were randomly selected from a large collection of computer screens in a company’s…

A: A sample is a part of the population, which is selected from the population and if the sample is…

Q: As quality control inspector, you have previously believed a claim that 3.2% of items made on your…

A: Here you're claim that 3.2% of items made on your production line are defective. The hypotheses…

Q: In 2011, a U.S. Census report determined that 66% of college students are working students. A…

A: Given that  Sample size n =139 Favorable cases x =87 Sample proportion p^=x/n  =87/139 =0.6259

Q: a. Complete the table by filling in the expected frequencies. Round to the nearest whole number:…

A: As per our guidelines, we are allowed to answer first three sub-parts of a question only. Thanks…

Q: The Bureau of Labor Statistics reports that the official unemployment rate for Black people was…

A: Variables are of different types. The correct classification of variables and the identification of…

Q: According to a Yankelovich poll, women spend an average of 19.1 hours shopping during the month of…

A:

Q: In the Texas senate races, a candidate must clear 50% to avoid a runoff election. In a recent poll…

A: 1 Stating the appropriate null and alternative hypotheses: The hypotheses are given below: Null…

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.