Social animals that live in groups can spend less time s

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A: Bayes' Theorem :  Bayes’ theorem is a mathematical formula used to determine the conditional…

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A: when flipping a coin one time, there is 50 percent probability of getting image and 50 percent…

Q: I think you are suppose to do the quotaient rule.

A:

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A: It is given that the hypothesized proportion p is 0.95 and the sample size n is 165,000.

Q: just need part b. I need the p-value for part b, please.

A: Here we want to find the p value vir the correlation coefficient.

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A:

Q: Tukey’s HSD is used when:

A: The Tukey’s HSD is the Tukey’s honestly significant difference test which is used to test the…

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A: Given that  In a survey at a health club, 208 members indicated that they enjoy aerobic exercises,…

Q: a). Show that

A: Hi! Thanks for the question. You posted 3 different questions. We are providing the solution to the…

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A: Let N0  be initial and Nt after t hours Then Nt = N0 (1 - 1/3)t.               Nt = N0…

Q: rule for his lane. In particular, he recorded how many items over the limit each violator placed on…

A: From the given histogram, the data point is: Item Class Interval Mid value(x)=(UL-LL)/2…

Q: 8 How bandwidth of operation of an electronic system controls the noise content in it ?

A:

Q: uity?

A: We will find the functional value at x=2.

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A: Let A be the event that product is defective. P(A)=0.04 Let Ac be the event that product is not…

Q: Predict the cost of cable service if the Smiths order six premium channels. Explain.

A: Consider the given table as follows.

Q: Compute a 95​% confidence interval for the proportion of women with cosmetic dermatitis from using…

A: It is given that Sample size n = 126 Number of women with cosmetic dermatitis from using eye​ shadow…

Q: The scale characterized by the classification of events, objects, or persons into mutually exclusive…

A: There are four different scales. They are,Nominal Scale,Ordinal Scale,Interval Scale,Ratio Scale.

Q: In Fall 2013, 10.5 million undergraduate students attended a 4-year institution full-time. Of those,…

A: Total students in institution = 10.5 million number of Students under age 25 = 8,540,000 number of…

Q: minima, which are

A: Here we will evaluate triple integral.

Q: 5. We want to test if college students take less than five years to graduate from college, on…

A: Note- Since you have posted multiple questions, as per our guidelines we are supposed to answer only…

Q: table below gives the number of non-stop flights from city to city. City 1 City 2 City 3 City 4 City…

A: 7 ways

Q: Examine the relationship by drawing the scatter diagram between "number of hours spend on reading…

A: Scatter diagram is used to find the relationship between the two numerical variables. Where each…

Q: На: 5. We want to test if college students take less than five years to graduate from college, on…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Discuss various methods of performing interpolation with examples?

A: Dispersion is used to measure spread of the data. various measure of dispersion are:   (1) Standard…

Q: According to FBI data, 12% of burglaries.   What should we conclude if the detective clears all…

A: Introduction to binomial distribution: Consider a random experiment involving n independent trials,…

Q: State whether the following statement is true or false, and explain why.  If the statement is false,…

A: let the average score be 'x'then after one year the score were down by 6%so, the score after one…

Q: a. I will become famous or I will not become a writer. I will become a writer. .. I will become…

A: Let p: I will become famous  q:I will become a writer  So, ¬q: I will not become a writer  So,…

Q: 1 2 3 4

A:

Q: the histogram below. NOTE: The last class actually represents "7 or more items," not just 7 items.

A: The histogram can be denoted as,

Q: Economists theorize that the recent recession has affected men more than women because men are…

A:

Q: The cumulative frequency diagram shows information about the ages of employees in two companies.…

A: The range of a data is found by the difference between the largest value and the smallest value. IQR…

Q: of a human is giver

A:

Q: modern relevance of merchant of venice?

A: Please read

Q: Is Getting a suntan and getting a lot of junk mail Independent or Dependent?

A: The cause is that the variable. Its price is unaffected by the opposite factors in your study. The…

Q: How many independent variables are there?

A: Solution

Q: The following table lists animals that have some of the longest lifespans on earth. Does incubation…

A: a. Enter the data in Excel.

Q: discuSs your views about Hate Crimes by identifying and describing a hate crime and explaining why…

A:

Q: The national Park service monitors streams in Rainier national park for pollution and fish spawning…

A: Solution: Let A be the event that a stream polluted is 0.62 and B be the event that the streams in…

Q: A container of beads contains: 8 red beads, 6 yellow beads, and 6 green beads. A bead will be drawn…

A:

Q: A report states that 45% of American adults were obese. In this report, adults were considered to be…

A: Given Data: Population=301 million=301,000,000   Percentage of adults=0.71   Percentage of adults…

Q: A statistics instructor would like to know whether it is worthwhile to require students to do weekly…

A: Given the data;   Grade A Grade B Grade C Grade D Total Section 1 16 22 8 4 50 Section 2 8 18…

Q: at are some possible topics for a research paper that uses a secondary source that is about the…

A: Secondary source for a research paper The research that is based on such data which is not collected…

Q: a pollster wnats to minimize the effect the order of the questions has on a person's response to a…

A: From the given information,   A pollster wants to minimize the effect the order of the questions has…

Q: Suppose that you have 60 volunteers (30 Males and 30 Females) who are currently not in a…

A: In a randomized block design, the researcher divides the subjects into homogeneous sub-groups. These…

Q: A survey showed that 23% of college students read internet news on a regular basis and that 82% of…

A: Given that  A survey showed that  College students read internet news on regular basis is 23% = P(I)…

Q: 5. Below is a diagram showing how the use of blackberry handheld devices have changed between 2000…

A: The answer is explained below

Q: ant example of last-come first-s

A: Last come first served (LCFS) is a part of the Poisson process and there are lots of examples of…

Q: Explain the overidentifying restrictions test? how this can be computed?

A: The over identifying restrictions test or the J-test is basically an approach to test whether the…

Q: AJ’s sleep pattern had been fluctuating due to stress and diet, so he started to keep a diary of how…

A: yes

Q: What is the frequency of times the limit was exceeded by more than 2 items?

A: Here given , During one shift, the express lane clerk recorded how many times customers violated the…