Find the median for the given sample data. The temperatures (in degrees Fahrenheit) in 7 different cities on New Year's Day are listed below. 60, 57, 92, 25, 96, 99,85 Find the median temperature, rounded to the nearest tenth if necessary.

Q: = proportion of students who drop out due to lack of economic resources A sociologist thinks that i...

A: From the given information we find the solution.

Q: 11. (True or False) If you have a low coefficient of variation, you will need to sample more plots.

A: Here use coefficient of variation definitions   

Q: The mean height of 25 male workers in a factory is 61 inches and the mean height of 35 female worker...

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Q: If there are 4 Geometry books, 2 Trigonometry books, and 1 Statistics book, how many ways can he arr...

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Q: Days Sick Monday 365 Tuesday 270 Wednesday 300 Thursday 300 Friday 335     The Director...

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A: Here AS per your requirement I have calculated  question 2 Here use given table of probability 

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Q: Compute MSE. (Round your answer to two decimal places.) MSE %3D What is the forecast for week 7?

A: Here use forecasting formulas 

Q: Tomorrow a sum of PhPI0,000 will be invested at rate R. Tomorrow's rate is unknown at the moment, so...

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Q: These are all related to permutations, so I hope all three can be answered per your ruling. Thanks! ...

A: Given : 3 Situations Where use permutation formula 

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A: Given : x = 387 n = 510 p=xn  = 387510  = 0.7588

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A: Disclaimer : “Since you have posted a question with multiple sub-parts, we will solve first three su...

Q: The Department of Health is conducting random drug testing in a barangay in relation to their age. e...

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have ...

Q: An adult can lose or gain two pounds of water in the course of a day. Assume that the changes in wat...

A: We have given that the random variable X that is  change in water weight are uniformly distribution ...

Q: Illustration 13.15. Construct the index no. of business activity from the following data using (a) A...

A:

Q: Identify whether the following is Qualitative or Quantitative variable. Write QL if th- variable is ...

A: Qualitative data: The data which cannot be expressed as numerically is called qualitative data. Quan...

Q: Compute coefficient of quartile deviation from the following data : Marks 10 20 30 40 50 60 No. of S...

A: Given : Marks No. of students 10 4 20 7 30 15 40 8 50 7 60 2

Q: Q3. Which diagram shows the Reject Region on the z axis for a Two-tail tail at the 1% Significance L...

A: We have given that the diagram that showing the rejection region on the z-axis for a two-tailed test...

Q: A metal bolt is to be inserted into a hole. A random sample of n = 16 parts is selected, and the hol...

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Q: Calculate the coefficient of correlation between age 'of cars and annual maintenance cost and commen...

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Q: Tutorial Sheet No. (1) For the following data groups obtain : 1) Frequency distribution table. 2) f,...

A: Disclaimer : Since you have asked multiple question, we will solve the first question for you. If yo...

Q: 31 If the probability of an event is , what is the probability of the event not happening? 96 Write ...

A:

Q: please answer in 30 minutes. answer only if 100% sure. Larry Ellison begins an organization that pro...

A: Given: Arrival time(a)=1 day coefficient of variation for arrival(CVa)=1 processing time p=1.8 stand...

Q: r'rom the following ultimate class frequencies of the positive and negative classes and the total nu...

A: Given that      We have to find the ultimate classes of positive and negative frequencies: 

Q: 3. It is claimed that a new diet will reduce a person's weight, on the average in a period of two we...

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Q: Ifa sample size 5 is drawn from a population of 55, determine the variance of the sample means if th...

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

Q: A researcher wants to investigate the effects of environmental factors on IQ scores. For an initial ...

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Q: 1. What are the variables under study? 2. From the information given, comment on the relationship be...

A: Given:

Q: 3. Suppose Yı and Y2 are random variables with joint pdf fr,x,O1.Y2) = {o o, (6(1 – y2), 0 < y1 < y2...

A:

Q: 1. Suppose the time spent by UNCC students studying for math exams per week is normally distributed ...

A:

Q: Hypotheses test are always statements about the population or distribution under study, not statemen...

A: Given : Statement : Hypotheses test are always statements about the population  or distribution unde...

Q: welve percent of the world's population is left-handed. A researcher claims that left-handed individ...

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Q: Kwame, a social psychologist, wants to know if people would commit mischievous acts if they knew the...

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a...

Q: . Convert the following fixed base index numbers into chain base index numbers.

A: Firstly it is required to calculate the link relatives for each index number as L.R = (current year ...

Q: p = proportion of students who abandon their studies due to lack of economic resources A sociologis...

A: Solution: Given that:  n= 70 Sampe size  x = 35  succusses p^=xn=3570=0.50 Sampe proportion.  p= 0.4...

Q: Consider full-time community college students as an observational unit. a) Come up with one categor...

A: Here, we have to consider college students as an observational unit.

Q: X Ltd. is actively considering the following two mutually exclusive project for adoption. Year Proje...

A:

Q: proportion of motorists who check their cell phones while driving A researcher believes that less th...

A: From the given information we conduct z test for Proportion.

Q: Suppose that a new treatment is successful in curing a common alment 63% of the time. If the treatme...

A: It is given that n=100 and p=0.63.

Q: How many distinct permutations can be formed from the word "WEDNESDAY"? - In how many ways can 8 pe...

A: here use permutation and concept of total arrangement  

Q: Draw a normal curve with u= 57 and o = 15. Label the mean and the inflection points. Choose the corr...

A: We have give that  μ = 57, and σ = 15  

Q: Working at the 5% Significance level what is the reject region? 1.06 AND 1.06 D 7 1 06 ANDzr106

A: A Random Variable X has an unknown distribution, a known mean of 10 and an unknown variance, o. To t...

Q: Calculate Bowley's coefficient of skewness from the following data : Class Intervals : 0-5 5-10 10-1...

A:

Q: Days Sick Monday 365 Tuesday 270 Wednesday 300 Thursday 300 F...

A: Chi-square test : Pearson's chi-squared test and its variants Pearson's chi-squared test is used to ...

Q: ). In two sets of variables X and Y with 50 observations each, the following data were observed. X= ...

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Q: Q2) choose correct answer: 1- statistics about marriages, divorces and death is called vital bio sta...

A: We have given that the statement about to the vital biostatistics which contain the data about marri...

Q: You work for the U.S. F0od and Drug Administration. You have gotten word that a drug manufacturing i...

A: For the given data construct 94% confidence interval

Q: 1 2 d' 10 find 4 3. If y = 8x* – 5x y X- - | 2 2 dx

A: