How many five digit numbers containing each of the digits 1,2,3,4,5 exactly once are divisible by 24?

Q: Assume that a procedure yields a binomial distribution with a trial repeated n=5n=5 times. Use some ...

A: To find Binomial probabilities { P( X = x ) } use following excel function "=BINOMDIST(x , n , p , 0...

Q: The following table shows the time students from a colllege took to complete a marathon. Time (minu...

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

Q: Find the value of partial correlations for 0.60, r, = 0.80, r,3 12 = 0.70

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Q: A grocery store's sales experience indicates that its daily apple sales follow a normal distri- buti...

A: (b) Obtain the cut off point for the top 10% of all daily apple sales. The cut off point for the top...

Q: The following data gives prices of commodities in 1986 and 1984. Calculate a price index number usin...

A: Given: commodity price in 1984 price in 1986 I 11 16 II 15 22 III 7 12 IV 25 30 V 30 3...

Q: The number of potholes in any given 1 mile stretch of freeway pavement in Pennsylvania has a bell-sh...

A: Given that ; Mean(u) = 38 Standard deviation = 10 By using standard normal distribution emperical ru...

Q: 11. The National Oceanic and Atmospheric Administration tracks the amount of oysters harvested from ...

A: From the given information we find the correlation and regression equation.

Q: Find probable error, when the coefficient of correlation is 0.8 and number of items is 64 and interp...

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Q: 1. Find the area between z=0.55 and z=-1.93

A: we have to find area between z = 0.55 and z = -1.93

Q: Consider Z-N(0,1). Which of the following statements are true? Select all that apply. For z > 0, P(Z...

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Q: uestion Completion Status: The following data represent the number of students enrolled at 15 commun...

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Q: According to a recent report, 44% of college student internships are unpaid. A recent survey of 60 c...

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Q: The area head of GLOBE Broadband claims that more than 75 percent of his customers in Metro Manila...

A: Given that, The area head of GLOBE Broadband  claims that more than 75 percent of his customers  in ...

Q: Suppose that two continuous random variables X and Y have joint probability density function fxy = A...

A: From the given information, Consider, Consider, EX=∫12xfxdx        =∫12x*0.009-e-3+2x+ex+19.0855ex...

Q: Find the random variable and its probabilities for each given item. Construct a probability distribu...

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Q: Format for the 3 blanks in parentheses (,_, _ ) is (n, p, x-value). If you have a TI- 83 or TI-84, M...

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Q: Find the table for the cumulative distribution function From the table F(x), the probability P(X<2)

A: The cumulative distribution function F(x) is defined as F(x) = P(X ≤ x)

Q: You are given the values of sample means (X) and the range (R) for ten samples of size 5 each. Draw ...

A: Given: sample size, n=5 total sample, k=10 D3=0D4=2.115A2=0.58 Sample no. X¯ R 1 43 5 2 49 6 ...

Q: The prime Minister of a small Caribbean Island stated that 95% of the population was vaccinated from...

A: Given that  P0 =95 %  X = 240 n = 300 P = x/ n  By using one sample proportion test I solve this pro...

Q: A survey of major universities asked what percentage of incoming freshmen usually graduate "on time"...

A: Part (a) and (b) is visible Given: Descriptive statistics

Q: You are given the values of sample means (X) and the range (R) for ten samples of size 5 each. Draw ...

A: The control charts are used to check whether the process is in control or out of control. The x bar ...

Q: If a baseball player has a batting average of 0.345, what is the probability that the player will ge...

A: number of trials (n) = 4 p = 0.345 q = 1- p = 1-0.345 = 0.655 Here we will use binomial distribution...

Q: A distribution consists of three frequencies 250, 300, 350 having means 30, 15 and 20 and standard d...

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Q: 150, Paasche's index number = 150 and Dorbish-Bowley's index Given that E pig, = 250, E Poqo number ...

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Q: Suppose that 67% of all MIT students are part-time students. Use the binomial probability formula to...

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Q: Find Co-efficient of correlation from following results. N = 10, Mean x = 5, Mean y = 7 and sun of f...

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Q: How many different seven-letter sequences can you make by rearranging the following 12 letters and s...

A:   A permutation is an arrangement of objects in a specific order  i.e. AB ≠ BA In Permutation order ...

Q: You must estimate the mean temperature (in degrees Fahrenheit) with the following sample temperature...

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Q: Construct the frequency distribution table with the detailed parts.

A: 1 15 2 26 3 34 4 36 5 38 6 41 7 43 8 44 9 45 10 50 11 50 12 51 13 52 14 52...

Q: 3.73 A certified public accountant (CPA) has found that nine of ten company audits contain sub- stan...

A: Geometric distribution is given by    

Q: A die is thrown at random. What is the expectation of the mumber on it ? 1 3 4 6. 1/6 176 1/6 1/6 1/...

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Q: Culculute the coefficient of skewness from the following duta hy using quartiles. -Marks No. of stud...

A: The coefficient of skewness formula based on Quartiles is defined as below                  SK=Q3+Q1...

Q: Consider Example A of Section 7.2 in your Rice textbook. The population consists of N = 393 short-st...

A: Given that,        N=393        p=0.654        n=25 According to the central limit theorem the sampl...

Q: For certain data the following regression equations were obtained: 4x – 5y + 33 = 0 20x + 9y -- 107 ...

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Q: About 3% of the population has a particular genetic mutation. 900 people are randomly selected. Fin...

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Q: Calculate the coefficient of skewness from the following data by using quartiles. -Marks No. of stud...

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Q: Two items R and S belong to one test of numerical ability. Item R is passed by 50 and failed by 40 s...

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Q: A student in the team suggested the following sampling procedure: “We target to interview 40 student...

A: b) The name of this sampling method used in this experiment is Random Sampling Technique. c) The fix...

Q: Find the coefficient of correlation between emotional adjust- ment and social adjustment from the fo...

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Q: HW try to test the die by rolling it 10 times then get the sum of each try. Find the Mean, Variance ...

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Q: Question 12 What level of cholesterol (mg/dlI) do approximately 90% of women fall below?[Hint: 0.900...

A: We have given that.   X~N( μ , ?^2 )   Z-score =( x - μ )/?   I want find z   

Q: A The table given below gives the Reven intelligence score and doe of a group of students of Class-X...

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Q: tSTAT = (Type an integer or a decimal.)

A: Here use test statistic formula 

Q: 3) Assume that you are facing the following set of data. What specification would you use to estimat...

A: Regression analysis, allows you you to infer that there is a relationship between two or more variab...

Q: 2:33 LTED Quantitative Techniq... Quantitative Techniques Assignment 2 Q 1. A husband and wife appea...

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

Q: Between z = -2.76 and z = -1.25 To the right of z = 2.35 To the left of z = 0.35 To the right of z =...

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Q: A check-cashing service has found that approximately 5% of all checks submitted to the service for c...

A: Confidence interval is an interval such that the probability of the unknown population parameter to ...

Q: The following table gives the distribution of items of production and also tne relatively defective ...

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Q: Find probable error, when the coefficient of correlation is 0.8 and number of items is 64 and interp...

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Q: Using Table 3-1, answer the following questions aboutprobability values (see p. 97):a. If χ2 is calc...

A: Given : For Part a]:  χcalculated2 =17  Degree of freedom = n-1 =  9  That is, sample size(n) = 10  ...