Based on the data, what is the most reasonable estimate for the number of The Foodies members whose favorite food type is Italian? Choose 1 answer:

Q: A reviewer decides to interview viewers to see how they would rate a particular movie. The following…

A: Here given data about movie ratings  And rating are not number  ,but like…

Q: How does the cost of shipping a standard-sized crate relate to the distance of the destination? Can…

A: distance charges 14 1400 23 2000 9 800 17 1600 10 1620 22 1900 5 620 12 1440 6 900…

Q: What is the difference between the interval and ratio levels of measurement in statistics? For…

A: There are four types of levels of measurement in statistics to represents the data. Which are,…

Q: A poll found that 78 people out of a survey of size 109 watch at least three hours of TV per day…

A: Given data, n=109 x=78 sample proportion p=?

Q: Write a very brief description of the respondents using the output regarding total children ever…

A: Given the data of type of place of residence and total children ever born.

Q: A Seattle consumer agency believes that plumbers’ rates are too high and wants to estimate the mean…

A: GivenConfidence Interval(c)=95%Margin of Error(E)=3%=0.03Let…

Q: Based on the Nielsen ratings, the local CBS affiliate claims its 11 p.m. newscast reaches 41% of the…

A: From the given information, The sample size is 100 viewers. Among 100 viewers, 36% indicated that…

Q: Determine which of the four levels of measurement is most appropriate. The level of satisfaction…

A: Levels of measurement: Nominal: When the possible observations are tags or categories or names,…

Q: Tanberr muffins, which are said on the package label to weigh 116 g: x = 104.4 g, s= 4.1497 g,…

A: Given: Smallest weight=98.7 g Largest weight=108 g Average weight=104.4 g Variance of…

Q: A sample was done, collecting the data below. Calc 10 22 28 14

A: Given information: The sample data is provided as: x 10 22 28 14 7 It is to…

Q: The Arizona Department of Transportation wishes to survey state residents to determine what…

A:

Q: Form a sample of 500 items,30 were found to be defective. The point estimate of the population…

A:

Q: What percentage of the sample were female drivers?

A: It is given that Total = 5+7+11+9 = 32 Number of females = 7+9 = 16

Q: The mean monthly electric bill for 132 residents of the local apartment complex is $86. What is the…

A: The best point estimate for a population mean is defined as the sample mean itself. Therefore the…

Q: Suppose the Department of Energy in the Philippines surveyed 200 gasoline stations to determine the…

A: The number of gasoline stations surveyed =200. The average price per liter of special…

Q: a. What is the frequency for CEO ages berween 54 and 65? b. What percentage of CEOS are 65 vears or…

A: Consider the table ,  Age Frequency Relative frequency Cumulative relative frequency 40-44 3…

Q: Is it possible to provide a meaningful interpretation of the estimate b0?

A: The independent variables are 'weekly income x1' and 'family sizex2' and the dependent variable (y)…

Q: The owner of a local bar specializing in alternative music wanted to determine the average age of…

A: t 95% confidence level, the z value is 1.96 which can be obtained by using the standard normal…

Q: A company has the pay scales below, with the percent of employees receiving that pay listed. Find…

A: Let n be the number of employees.

Q: We take the weights of five watermelons and get 12, 8, 14, 16, 17, and 11 pounds. What should we use…

A:

Q: What are the steps for Finding Proportions for One Score?

A:

Q: Provide an appropriate response. When 390 junior college students were surveyed,115 said that they…

A: It was given that 115 out of 390 junior college students have previously owned a motorcycle.

Q: Take a random sample of 50 pages from a book and estimate the proportion of all pages that contain…

A: Here we want to find proportion of pages that contain figures.

Q: What percentage of pets are Rabbits?

A:

Q: When comparing multiple categories from different populations, a _____________ or a _____________…

A: ANOVA :- It is used to compare the means of more than two sample from  different populations. It is…

Q: 03, 2020,

A: a. A sample will be the subset of population and population i the entire set under study.

Q: The market shares of the top five firms In the dishware industry are 17%, 30%, 9%, 14%, and 6%. What…

A: Hello. Since your question has multiple, we will solve first question for you. If you want remaining…

Q: What percentage of students guessed between 41 and 44

A:

Q: When 410 college students were surveyed,150 said they own their car. Find a point estimate for p…

A: Given Data: The number of college student was surveyed is: n=410 The number of a student owning…

Q: We would like to determine the average height of the overall student body at Michigan State…

A: Yes, It is necessary to take a sample from the overall student body.

Q: estimate the sample size

A: An estimate of sample size: The appropriate sample size for estimating the mean of a variable from…

Q: among the 1018 respondents, 428 said that pesticides are "not at all harmful."  What percentage of…

A: Total number of respondents = 1018Total number of respondents said that pesticides are "not at all…

Q: The measure of location which Is highly affected by outllers is

A: Range: Range is the difference between highest value and lowest value   Range=Highest value-Lowest…

Q: For the survey method to be valid, a representative sample of peoplemust be polled. T or F?

A: The survey methodology essentially involves the study of individuals (or a specified group of finite…

Q: Below are the ages of ten women who have been recognized for their social work: 45, 56, 43, 62, 71,…

A: a) The average of the data can be obtained as:

Q: How many scores are in the population?

A: here given, SS = 328 variance = σ2 = 8

Q: A uSa today/CNN/Gallup survey of 369 working parents found 200 who said they spendtoo little time…

A: It is given that the number of parents said they spend too little time with their children because…

Q: What is the 60th percentile of following numbers 49,50,55,55,60,67

A: The numbers as follows 49,50,55,55,60,67

Q: 6. The hospital would also like to estimate the Blue Shield as their insurance provider. A ra used…

A:

Q: 1(a). What is the point estimate for the proportion of people who liked the chocolate bar?

A: here use given data

Q: A recent study attempted to estimate the proportion of Florida residents who were willing to spend…

A:

Q: A newspaper provided a  "snapshot" illustrating poll results from 1910 professionals who interview…

A: Introduction:The 100 (1 – α) % confidence interval for the population proportion, p is: (p̂ –…

Q: The mean GPA for 102 residents of the local apartment complex is 1.8 What is the best point estimate…

A: Solution: Given information:  n = 102 Sample size  x = 1.8 Sample mean

Q: A poll found that 70 people out of a survey of size 127 watch at least three hours of TV per day…

A: Given  sample size n = 127 X : Number of people watch tv at least three hour per day X = 70

Q: Using the dataset NutritionStudy, we calculate that the average number of grams of fat consumed in a…

A: It was stated that using the dataset Nutrition Study, the sample statistics are as follows: The…

Q: e. What is the highest personal messaging frequency among the bottom 20% of employees in terms of…

A: We have to find the values for normal distribution using CLT.

Q: The PRC wants to assess the difference in ratings of five different engineering board examinations.…

A: This is an ANOVA test for a single factor

Q: What are the three levels of measurement?

A: The three levels of measurement are nominal, ordinal, and interval-ratio variables. Nominal scale:…

Q: A recent survey by the U.S. Census Bureau determined that the median monthly housing rent was $629.…

A:

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.