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Q: Is the average time to complete an obstacle course longer when a patch is placed over the right eye…

A: The question is about hypothesis testing.Given :To find : Identify the test.a ) Hypotheses for the…

Q: THE RANGE OF SCORES 17,19,19,23,26

A: We know that the range is the difference between the maximum and minimum value.

Q: c. What is the probability that he got all twenty questions correct? est a'yqod 3. Suppose that the…

A: Note: Hi! Thank you for the question. As you have specifically asked for the questions in part 2…

Q: How does a histogram work? How do I make one?

A: A histogram is a graphical representation of continuous numerical data using rectangular bars. It…

Q: the numbers of touchdown passes that peyton manning threw in each of his 13 seasons with the…

A: Solution

Q: Watch Corporation of Switzerland claims that its watches on average will neither gain nor lose time…

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Q: Please show me how this is worked out

A: Given the chart of median income of different professions in health science field. The given chart…

Q: Which integers can be represented as the sum of three consecutive integers? Provide evidence to…

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Q: Question is What do you conclude?

A: Given α=0.05            n = 39+32 =71           p0=0.5          Sample proportion p=3971=0.5493…

Q: What test would you use if you want to determine whether gender and major depend upon one another?…

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Q: Question The education department has conducted a survey to review student's language ability. A…

A: The random variable X follows normal distribution. We have to find the point estimate of the boys…

Q: Funding for many schools comes from taxes based on assessed values of local properties. People's…

A: It is given that, 47% of the homes have paved driveways and 8% have fireplaces.

Q: 1. Suppose that the following scores represent your grades on the first 5 tests: 68, 88, 68, 80, and…

A: Note: Please repost remaining questions as i can answer only 1 question as per my policy. 1) Given…

Q: Use the given minimum and maximum data​ entries, and the number of​ classes, to find the class​…

A: Minimum=10​Maximum=67​Number of classes = 6

Q: What is mathematics? Where is mathematics? cite some relevant scenario that

A: In this question we will use basic definition of mathematics. Solution of the above question is in…

Q: Accountant •    Executive Secretary •    Data Entry •    Engineer •    Human Resources Specialist •…

A: Simple ranking method is one of the job evaluation techniques.

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.