In the shown scatterplot, what will happen to the linear relationship if the outlier is removed? m It will weaken the positive relationship. It will strengthen the positive relationship. It will strengthen the negative relationship. 35 30 15 10 5 0 0 15 20 25 35 40

Q: This year's statistics class was small (only 15 students)

A: Question: In a study examining the effects of a new medication on blood pressure, a sample of 500…

Q: The Insurance Institute for Highway Safety crashed the 2010 Hondo Civic four times at 10 miles per…

A: It is given that the data  $420, $462, $409, $236

Q: Identify an example of a population that you would expect to be normally distributed. Explain why…

A: It is needed to define a data set that follow normal distribution.

Q: State the two types of statistics and give two examples for each category

A: Given that  We have to describe two types of statistics and it's example

Q: Kari wants to do an experiment to see if class level (freshman, sophomore, etc.) affects total…

A: An experiment can be repeated multiple times and it has well-defined possible outcomes.

Q: The table below shows scores on a statistics exam. Find the median score. Exam Score Number of…

A:

Q: John's utility bill for the last 5 months are $21.87, $21.98, $19.91, $26.39, and $29.51. Find…

A:

Q: If a population has a mean of 25, what is the mean of the sampling distribution of its mean. Please…

A: Given,population mean(μ)=25

Q: A list of human pulse rate was recorded as follows: 64, 70, 80, 74, 92. What is the median value?…

A:

Q: Explain why study statistics?

A:

Q: A population consists of all the weights of all defensive tackles on a university's football team.…

A: Given data is  Johnson 204 pounds Patrick 215 pounds Junior 207 pounds kendron 212 pounds…

Q: Find the variance of the set of sample data: 55,53,76,52,91,98

A:

Q: Explain the process of statistics.

A: There are four steps of statistics process :         1. Plan         2. Collect          3. Process…

Q: A total of 14,105 new cancer cases were reported in Nevada in 2017. The total NV population on July…

A: prevalence is a proportion of the population who have a specific characteristic in a given time. In…

Q: At Roxbury Community College, 7 out of every 10 students take Introduction to Statistics. If there…

A: Given that, At some college 7 out of every 10 students take introduction to statistics. Formula:…

Q: Find the mean, median, 1st quartile, mode, variance, and range for the following data:…

A: Enter the given data in Excel as follows:

Q: kindly write legibly thank you! Enumerate and explain each briefly at least FOUR (4) Examples of…

A: We have to explain  Examples of Application of Statistics in Enginnering problem :

Q: In the ordered data : 20 , a , 25,30,40 , b , 50 if the mean is 34 , and the first quartile is 24 ,…

A: Given data;  ordered data : 20 , a ,25,30,40 , b ,50  mean  = 34 , first quartile(Q1) = 2 Number of…

Q: Explain the two types of observation as used in statistics

A: There are two types of observations: 1) Qualitative observations 2) Quantitative observations

Q: A survey among Harvard students was conducted. It is about their starting position when they sleep…

A: Do the collected data represent a sample or population? Explain your answer.

Q: Explain the role of Statistics in biological science.

A: Statistics is a part of mathematics that involves collecting data, its study, analysis, and…

Q: Find the mean (average) for the following set of numbers: x=11,5,13,2,7,5,7,16,14,6

A: We have given that the set of numbers : x = 11, 5, 13, 2, 7, 5, 7, 16, 14, 6   Mean ( Average ):  It…

Q: find 2nd pecentile for given data  15,85,96,75,48,68,63,98,78,45,35

A:

Q: ?

A: Statistic is similar to mathematics but it can be applied in practical situations. Example, if there…

Q: find 2nd pecentile for given data 59,85,67,74,63,98,75,85

A: We have given that,  The data set is,  59,85,67,74,63,98,75,85 Then,  We will find 2nd percentile =…

Q: Use the following values to answer question: 2, 4, 6, 5, 7, 3 What is the population variance?

A: The values are 2, 4, 6, 5, 7, 3.

Q: We are interested in analyzing data related to college football. Use S to denote the team is in the…

A: Given information- We have given that the probability of team is in the S = 5.5% So, the probability…

Q: median from 2, 3, 3, 2, 3, 4, 5, 4, 5

A: Median : First arrange given data in ascending order.   Median = n+12th ordered value, if n is…

Q: Find the first and third quartiles for a week's temperatures from last year's summer, expressed in…

A:

Q: x1: New England Crime Rate 3.3, 3.7, 4.0, 4.1, 3.3, 4.1, 1.8, 4.8, 1.9, 3.1 x2: Rocky Mountain…

A: To find: 1.Value of test statistics 2. 98% confidence interval As here population standard deviation…

Q: how many sports played male vs female based on the data

A: Given, The number of sports played by the students: Grade Number of students 9 16 10 13 11…

Q: How can we use Statistics and Probability to help others make informed decisions regarding Diet and…

A: The phrase "You are what you eat!" has been around for who knows how long it is. If an individual…

Q: Roy is 4 years old and in the 69th percentile for neight in his age group. Vhat does this mean? Roy…

A: The percentile is used to measure the location of a data set.

Q: Ten HR majors had an average grade of 94 on an exam. Fourteen business majors averaged 86, while six…

A: Given problem Given that   Ten HR majors had an average grade of 94 on an exam. Fourteen business…

Q: what the use of Statistics in your life is. How are you going to be benefitted by studying…

A: Statistics is the science which deals with the collecting, classifying, presenting , comparing and…

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: Find the mean, median, and mode for the following scores: 8, 7, 5, 7, 0, 10, 2, 4, 11, 7, 8, 7

A: