Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The amounts she spent in each category are pictured here. Food $356 Other $533 Rent $444 Fun $267 What percent of her total spending did she spend on Fun? Answer to the nearest whole percent.

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A: y P(y) 2 0.17 4 0.23 6 0.2 8 0.3 10 0.1

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A: We have given that z = 0.75 and z = 1.3

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A:

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A:

Q: Calculate the means and standard deviations of:1, 2, 3, 4, 5 O a. mean = 3; st. dev. = 1.414 mean =…

A: x x2 1 1 2 4 3 9 4 16 5 25 ∑x = 15 ∑x2 = 55 n = 5

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A: Eight independent measurements were made along a line.

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A:

Q: assessed by their leader. A '0' is 'Terrible a '5' is 'Outstanding'. The 29 members o

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A: Solution- From given bar graph Class (length of fish in cm) frequency  220-222   222-224…

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

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A: The formula for pth-quantile is as follows: zp=l+np-cff×c where l=lower boundary of class interval…

Q: U дней wut s The quien equation is: f(x,y) = xe *(y+)ivier 67 veget in x 0,90 John is you have to…

A: As per bartleby guidelines we can solve only first question and rest can be reposted

Q: for the binary system if the entropy =0.9710, so the probabilities are :

A:

Q: K Complete the table. Write fractions and mixed numbers in lowest terms. Fraction Decimal Percent 13…

A: Given: 13100

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Q: A = { AUB={ AnB = { } } }

A: given data U : {a,b,c,d,e,1,2,3} A : {a,e,d,b,2} B : { 1,e,3}

Q: what is the z score for a person who received an SAT mathematics score of 685?

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

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A:

Q: A source produces dots. And dashes - with P(dot)=0.65. Find the entropy.

A:

Q: Find the z score value for a data value of 15. Z-score = ? (Round to 2 decimal places)

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Q: Compute the z-score for each of the six entertainment expenses. (Round z-score calculations to 2…

A: The given data values are  157,132,109,145,125,139

Q: signment will assess your ability to calculate t andard deviation of a set of data. The weights o

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A: Note: Hi! Thank you for the question. As you have posted multiple independent true/false questions,…

Q: Calcuate a three-period moving average forecast for June

A: Given: Period Actual Jan 545 Feb 567 Mar 568 Apr 561 May 476

Q: p.d.f. h(x) of the random variable x is defined by h(x) =3/(4(1-x2)).-1<x< 1.Calculate the expected…

A:

Q: If a person spends 60 on books priced at 4 each, 60 on books priced at 5 each and 60 on books priced…

A:

Q: 13. To qualify for a police academy, applicants are given a test of physical fitness. The scores are…

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Q: for the binary system if the entropy =0.9710 so the probabilities are:

A: Formula for Entropy: option a: Entropy=−[(0.3*ln2(0.3))+(0.7*ln2(0.7))]…

Q: A random variable, t, has p.d.f. H(t) given by H(t) = 3 e-³t when t >= 0 Calculate the standard…

A: Given that

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Q: Determine the absolute and relative change in the item's value from 2016 to 2022 based on the graph,…

A: from given data we have : value in 2016 = 3 value in 2022 = 7.9

Q: Company A produces 10% defective products, Company B produces 20% defective products and C produces…

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Q: A discrete random variable has probability distribution: x= 1, 2,3,4, 5 and P(x) =0.12,0.15, 0.23,…

A: The probability disyribution is given by X 1 2 3 4 5 P(x) 0.12 0.15 0.23 0.3 0.2

Q: The probability distribution for the random variable, x, is x:2, 2.5,3.0,3.5,4.0 ,4.5 and P(x):0.07,…

A: x p(x) 2 0.07 2.5 0.36 3 0.21 3.5 0.19 4 0.10 4.5 0.07

Q: A study of parental empathy for sensitivity cues and baby temperament (higher scores mean more…

A: Solution: Given information: n1= 34 Sample size of mothern2= 40 Sample size of fatherx1= 69.04…

Q: he lifespan (L) of each of 2000 valves is measured and given Calculate the probability that the…

A: given data  n = 2000 valves  lifespan no. of valves L≥1000 119 800≤L&lt;1000 520…

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Q: the average length of books in her library. She has divided her books into a few different…

A: A type of random sampling known as stratified sampling. It divides a population into smaller…