Margo borrows $1300, agreeing to pay it back with 5% annual interest after 8 months. How much interest will she pay? Round your answer to the nearest cent, if necessary. $

Q: f(x) = ² (2 − x) for -1 ≤ x ≤ c and f(x) = 0 otherwise. (a) Explaining your work, find the value of…

A: As per our guidelines we are supposed to answer only 3 subparts of any questions so i am solving…

Q: come in a pint is 30.7, with a standard deviation of 12.2. Assume that the number of strawberries in…

A: Given that.   X~N( μ , ?)   μ=30.7    , ?=12.2   Z-score =( x - μ )/?

Q: person with tuberculosis is given a chest x-ray. Four tuberculosis x-ray specialists examine each…

A: Given that  n = 4 , p = 83% = 0.83 , q = 1 - p = 1 - 0.83 = 0.17 X ~ Binomial (n = 4 , p = 0.83) X :…

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A: Here annual rainfall of certain region is normally distributed with mean of 40.4 and standard…

Q: Z has the so-called one-sided Cauchy density (1+z²) 5.35 Suppose that X and Y are independent random…

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Q: Consider the following Markov chain. Assuming that the process starts in state 3, what is the…

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Q: 240 x The weekly average costs, in dollars, of the We-Are-Drones is given by C +57 + where I 19…

A:

Q: Suppose that 30% of all small businesses are undercapitalized, 40% of all undercapitalized small…

A: Given Information: 30% of all small businesses are undercapitalized. 40% of all undercapitalized…

Q: 7) What is the probability of that a card chosen at random from a standard deck of card be either a…

A: 52 deck=13(heart)+13(Club)+13(Diamond)+13(spade) 4 queen and 4 king

Q: Let Y be the random variable that counts the number of sixes which occur when a die is tossed 10…

A: Given that  n = 10 , p = 1/6 , q = 5/6 X ~ Binomial (n = 10 , p = 1/6) X : Number of sixes which…

Q: What is the probability that the birthdays of at least two students of a class of size n are at most…

A: let B be the situation or case that two individuals of a class of size n are at most k days apart.…

Q: t 1 JULE SITE 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Sales 7 13 10 4…

A: (a) The objective is to compute the centered moving average values.

Q: One player is chosen at random from a squad of world cup rugby players. Let C be the event “the…

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Q: 1. Tina's music library has 72 rock songs and 51 pop songs. She is putting together a playlist of 22…

A: As we are entitled to solve one question at a time, I will answer first question, please submit…

Q: 19) The equation that expresses the linear relationship between two variables is called a)…

A: We have given that,  The equation that expresses the linear relationship between two variables is…

Q: The population mean and standard deviation are given below. Find the indicated probability and…

A: Solution: Given information: n= 31 Sample size μ=12750  Population mean σ=2.2 Population standard…

Q: A box contains 14 large marbles and 14 small marbles. Each marble is either green or white. 7 of the…

A: large small total green 7 5 12 white 7 9 16 total 14 14 28

Q: The exit gate has an outflow rate of 20 cars per minute which can be modeled as a Poisson Random…

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Q: Consider a sequential trade model in which a security has an uncertain value. The value V of the…

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Q: Click the icon to view the table of critical t-values. OC. One can be confident that the all cities…

A: Objective of this question is that which option 8s the correct choice.

Q: An elevator is loaded with 17 people and is at its load limit of 2520 pounds. What is the mean…

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Q: You and a friend have made up a game in which you draw two cards from a standard 52-card deck. If…

A: draw acard from 52 card deck. 12 face cards and 40 non face cards. select two cardsat random

Q: Let X denote the temperature at which a certain chemical reaction takes place. Suppose that X has…

A:

Q: You buy a stock that has an annual expected return of 12.05% and a standard deviation of 29.80%.…

A: Given information: You buy a stock that has an annual expected return of 12.05% and a standard…

Q: 7) Let X₁, X2,..., X4 be a random sample from a normal distribution with unknown mean and variance…

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Q: recent report in Macau daily indicated that a typical family of four spends MOP4,900 per month on…

A: Let X be the random variable from normal distribution with mean (μ) = 4900 and standard deviation…

Q: A company has 10 employees: 6 with a college degree and 4 without. How many groups of 3 employees…

A: Solution-: Given: Total number of employees =10,  Number of employees with college degree =6 Number…

Q: The Senators have won 75% of the games played against the Canadiens over the past few seasons. What…

A: The following information has been provided: The probability of success is p=0.75. The total number…

Q: The continuous random variable X on [-1,1] has pdf given by fx(x) = k(3x + 5) for x = [1,1] where k…

A: Given that  Pdf of X is  f(x) = k(3x+5)  , -1<x<1

Q: Given that x is a normal variable with mean ? = 44 and standard deviation ? = 6.4, find the…

A: given data, normal distributionμ=44σ=6.4we have to find out the given probabilities.

Q: Suppose that Y = -2X + 3. If we know EY = 1 and EY2 = 9, find EX and

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Q: 6. probabilities Let N 10 be an integer. An unbiased coin is tossed N times. For what values of N…

A: Let N be an integer. Suppose an unbiased coin is tossed N times. Let x be the random variable that…

Q: At a joint meeting, 80 Young Republicans and 60 Young Democrats are present to debate issues in the…

A: Total 80 Young Republicans and 60 Young Democrats are present in debate; therefore, there are total…

Q: A group consists of 5 Democrats and 8 Republicans. 7 people are selected to attend a conference. a.…

A: In the given group there are 5 Democrats and 8 Republicans.

Q: Jack's Trimmers, Inc. produced 400 hand-held lawn trimmers. Total fixed costs were $22,000 and total…

A: Here given, Total Fixed cost=$22,000 Total variable cost=$48,000 Total trimmer produced =400

Q: State whether each of the following random variables is discrete or continuous: 1. The number of…

A: Note: As per our guidelines we are supposed to answer only 3 sub-parts of any questions so i am…

Q: Suppose a fair die numbered 1 to 7 is rolled 4 times. Complete parts (a) and (b) below. (a) Find the…

A: A fair dice with sides 1 to 7 is rolled 4 times. Since, the dice is fair, P1=P2=P3=P4=P5=P6=P7=17

Q: Question 15: How do you interpret the result? Note: use words to explain what this result mean about…

A: Interpretation of the result given in the table above is as given in step.2

Q: A random process of x(t) is defined by x(t)-Acos(at) + Bsin(cot), where A and B are two random…

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Q: Find the value of x in the equation belo [2x]+[7]-[ ] у 8z 4х 13 5 12 гг A.5 B.8 C.3 D.1 E.2 1-3

A:

Q: The following table shows the results of a medical test. Positive Test Result Negative Test Result…

A: As per Bartleby guidelines I can't answer more than three sub parts of the question per post.…

Q: 7. Suppose that the time till a beggar gets something is exponentially distributed with mean 2…

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Q: 5. A B Suppose that P(A)=0.4, P(B)=0.5 and P(AUB) = 0.42. Are A and B independen Yes, A and B are…

A: Given that  P(A) = 0.4 , P(B) = 0.5

Q: Find the expected value for the random variable whose probability function graph is displayed here.…

A:

Q: This table lists a sample of jogging times (tracked using a running app and measured in minutes)…

A: a) The data of jogging times over a prescribed week is given.

Q: In 2011, a record-breaking sandwich was made in Lebanon. The length of the sandwich was 735 meters.…

A: given data one meter =3.3 feet length of the sandwich was =735 meters length of the sandwich in…

Q: The 2010 U.S. Census found the chance of a household being a certain size. The data is in the pmf…

A: As per the Bartleby guildlines we have to  solve first three subparts and rest can be reposted...…

Q: For the question 9 & 10 -Referring to the following table: X P(x) 5 0.1 0.3 0.2 0.4 10 15 20 9) What…

A: Given data is x P(x) 5 0.1 10 0.3 15 0.2 20 0.4

Q: Claim: A minority of adults would erase all of their personal information online if they could. A…

A: a) The original claim in symbolic form is Claim: p =0.5 Where, p= population proportion of all…