deltamath.com/student/solve/12271610/custom1607097975167 120 100 80 66 40 20 -10 -8 -6 -4 4 8. 10 -20 -40 -60 -80 -100 -120 as x 0o,y -∞ and as x -00, y 00 as x 0o, y o and as x -00, y → -∞ as x → 00, y → -0∞ and as a -00, y → -00 as x 00, y 0o and as x -oo, y 00

Q: in details, what is the difference between direct and indirect relationships?

A: A direct relationship exists when the two variables (we'll call them x and y) shift in lockstep,…

Q: A market researcher's claim is that women spend more time each day on Facebook than men.  If p1…

A: Here let p1 denote the proportion of women and p2 denote the proportion of men. The claim is that…

Q: 1 2. If tan(A+B) =, and tan B 3 what is tan A? 2'

A:

Q: The following have whole number answers. As such please write only the number and not any decimal.…

A: Given Data: Testing (X) Quiz (Y) 0 8 4 8 6 7 2 8 0 9 KeyX: X ValuesY: Y ValuesMx:…

Q: Use the Venn diagram to answer the question. In 2016, among the top 100 grossing movies in a…

A:

Q: How do I enter the variables in SPSS?

A: Given data

Q: Evalvate S xydxdy If R is the depced reglan Xg = 34,-U2

A: Change of variables

Q: In a table, list down 3 original examples of domain and range in real-life scenarios related with…

A: The real-life scenarios to understand domain and range are given as follows:

Q: A report just came out that stated that 21.2% of all Americans say that vanilla is their favorite…

A: a)   The report claims that 21.2%, 20.5%, 8.3%, 9% and remaining 41% (= 100 – 21.2 – 20.5 – 8.3 – 9)…

Q: On average, how many spectators will attend? Determine the variance and standard deviation for the…

A: given: weather no: of people probability good 100000 60% fair 70000 30% bad 30000 10% to…

Q: Why did the x3 become the one to become t? how do i know what would i choose as the free variable?

A:

Q: The number of students taking the Scholastic Aptitude Test (SAT) has risen to an all-time high of…

A: The number of times the SAT was taken and the number of students are as follows.     Number of…

Q: Kate takes 50 selfies in an hour, and 20 additional selfies in the next hour. If the pattern…

A:

Q: The director had 205 dancers with mixed skills . 72 dancers were trained in both folk and classical…

A: Provided information is ; Total number of dancers with mixed skills = 205  Number of dancers were…

Q: What is the variance and standard deviation for the number of times the SAT is taken?

A: We want to variance and standard deviation

Q: What's the answer to"state your conclusion"

A: We found that, p-value is 0.000 and level of significance is a= 0.05 A drug company claims that less…

Q: What does the speaker tell you about the process?

A: Given that USL = 1.01, LSL = 0.99 and =0.003.The cpk index was found to be 0.889.

Q: (d) At least 13 of them do not use the website.

A: It is given that the number of observations are independent of the probability of success p = 15% =…

Q: 12 (C) 18 ty percent use neither an iPhone no

A: The question number 26 and 27 are same. 26. The total number of students in a class is 60. nU=60.…

Q: Which of the following question is closed-ended? What is your favorite thing? Hod did you feel…

A: Concept: Close-ended questions are question formats that provoke a simple response from a…

Q: What is the probability that a student takes the SAT more than one time? Q-2  Refer to the data…

A: From given table, Total = 721769+601325+166736+22299+6730 = 1,518,859

Q: TrueFun Entertainment sells four types of products: DVDS, radios, video games, and CDs. The numbers…

A: (a) Number of video games sold in 2021 is between 800 and 1000. From the graph, we can estimate that…

Q: 12-year-old competes in gymnastics. For several competitions she received the following "All-Around"…

A: Given: All-Around" scores: 38.7, 38.2, 37.7, and 38.8. "All-Around" scores average at least 35 move…

Q: Caroline takes 50 selfies in an hour, and 20 additional selfies in the next hour. If the pattern…

A:

Q: Saylor takes 40 selfies in an hour, and 20 additional selfies in the next hour. If the pattern…

A:

Q: When a management training company prices its seminar on management techniques at $400 per person,…

A: Finding the Absolute Maximum Revenue:Finding the exact price that maximizes revenue might require…

Q: There are 10 students in cafeteria , if x denotes the number of males, what are the possible value…

A: Here each sfudent can be male or female.

Q: What is the independent variable and the dependent variable?

A: Dependent variable is the response variable that we observe from the subjects under study, and…

Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.