respectively. What is the probability that teams A or B will win?

Q: Assume that blood pressure readings are normally distributed with a mean of 120 and a standard devia...

A:

Q: In a standard normal distribution, if the area to the left of z is 0.9, what is the area to the righ...

A:

Q: What is the probability that the Bucs will have 3 or more sacks in the game

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A: f(x,y)=cxy ; x=1,2,3, and y=1,2,3   

Q: Question 3 3 of the 5 cars of a school will be selected for inspection. Suppose 4 of the cars have a...

A: Let p be the probability of getting defective car  X be the number of defective car  n be the number...

Q: Given the figure below, find P(AIC). A В .02 (.03 .07 L05 7.04.08 .20 .51 O a. 0.543 O b. 0.243 О с....

A: We have given that three events A, B and C with their probabilities in the given venn-diagram.

Q: In how many ways can a team of 5 persons be formed out of a total of 10 persons such that two partic...

A:

Q: Problem (6): In a group of 30 students, 17 plays computer games, 10 play board games and 9 play neit...

A:

Q: Q -3: In each of the following cases, determine whether a significant degree of rank correlation exi...

A: Given information: Student Midterm Final A 1 10 B 2 9 C 3 8 D 4 7 E 5 6 F 6 5 G 7 4...

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

Q: 2. Specificity

A: here use specificity formula

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A: Given problems related to fundamental counting principals.  We have to solve both the problems. 

Q: Distinguish Exponential Distribution from Normal Distribution

A: We have to distinguish the exponential distribution from the normal distribution.

Q: estions: 20 in Mathematics, 10 in current events, 15 in Science, and 5 is Social iences. The quiz ma...

A:

Q: .Ten national leaders are to be seated at a round table at a summit. If the presidents of the US and...

A: here Given  Ten leaders to be seated in the round table  For n people seated round the table then To...

Q: 7. In a group of 30 people, must at least 3 have been born in the same month? Why?

A: To show that in a group of  30 people, must at least 3 have been born in the same month.  

Q: Suppose a sample of 155 students at a university were asked their grade in statistics. 21 said they ...

A: Given that  Sample size n =155 np=21  

Q: Constructing a Discrete Probability Distribution Question: The spinner below is spun two times. The ...

A: Given info: The spinner spun two times. The probability of landing on the 1 is 0.25, the probability...

Q: A question paper has two parts P and Q, each containing 10 questions. If a student needs to choose 8...

A: The formula for combination is nCr = n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)]/r!. Explanation:...

Q: In how many ways can 8 different pizza toppings be chosen from 14 available toppings? There are ways...

A:

Q: 2.2% 2.2% 34.1% 34.1% 0.1% 0.1% 13.6% 13.6% µ-30 µ-20 µ-lo µ+lo ut2o µt3o the mean is 65 and the sta...

A: Given, mean = 65 standard deviation  = 5 sample size (n)  = 25 Assuming the distribution of grades h...

Q: The probability that a bachelor's degree recipient in 2006 majored in mathematics is 33 Find the odd...

A:

Q: 8) 20 objects are arranged into a 5-by-4 matrix as follows: 11 12 13 14 15 22 23 24 25 21 31 32 33 3...

A: Given that, 20 objects are arranged in a 5 by 4 matrix. The objective is to find the number of ways ...

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A: From the provided information, Type of unsaturated Type of oil Canola Corn Total M...

Q: Find the probability using the standard normal distribution. P (z< - 0.42)

A: GivenP(z&lt;-0.42)

Q: What level of measurement is the hardness of materials belong? O ordinal O nominal O ratio O interva...

A: Nominal data: Nominal data measure qualitative data and it is the name of variable. example: Smoking...

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A: Two events are said to be mutually exclusive if both of them cannot occur at the same time. Two even...

Q: Question 6 Suppose a Pharmaceutical company manufactures a specific drug and needs to perform some q...

A: Hypothesis Testing: Hypothesis testing is a statistical inference technique that uses sample data fo...

Q: 1. Consider arranging flags along the length of a flagpole. Rectangular flags come in six different ...

A: Given that arranging flags along the length of a flagpole. Rectangular flags : six different colors ...

Q: Starting at a particular time, each car entering an intersection is observed to see whether it turns...

A: a. Let Y be the number of cars observed until the car goes straight.   Y can have 1 outcome, (S) Y c...

Q: 5) From a deck of 52 playing cards, 5 cards are to be drawn. a. How many 5-card hands are possible? ...

A: Here  In standard deck  Total no of cards=52  

Q: Current Attempt in Progress If random samples of size 75 are drawn from a population with mean 50 an...

A: We have given that,  Sample mean (x̄) = 50 , sample size (n) = 75 and population standard deviation ...

Q: e, both > 0, and the pdf is as follows. k- ek f(x; k, 8) = {k +1 x 2 0 O Sketch the graph of f(x; k,...

A: Solution

Q: (a) Find the values of u and o. (b) The weights of the middle 96.6% of fruit cups are between (300 -...

A: Here use NORMAL distribution basics 

Q: Suppose a sample of 155 students at a university were asked their grade in statistics. 21 said they ...

A: Given that  Sample size n =155 np=21

Q: What is the probability that throwing 10 dice together, you will throw AT LEAST two ‘3’s on the dice...

A: Here use binomial distribution 

Q: 3.69 The life span in hours of an electrical compo- nent is a random variable with cumulative distri...

A:

Q: Study the following situations. Then, answer the questions that follow. 1. Determining the top three...

A: Since you asked multiple subpart question, we will solve first three subparts for you. To get remain...

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A:

Q: find P(AIC) b. find P(A I B U C)

A: hERE Given venn diagram   

Q: (a) For each event in the table, check the outcome(s) that are contained in the event. Then, in the ...

A: It is given that Number of grey slices = 2 Number of not grey slices = 3 Total slices = 5

Q: In an experiment, college students were given either four quarters or a $1 bill and they could eithe...

A: For the given data Find the required probabilities

Q: on a banquet table, 7 different dishes of food will be placed in a row. there are 4 vegetarian dishe...

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Q: Consider the given table, compute P45 * Class interval f fx fd cf s 34 - 52 53 - 71 4 43 172 -4 -16 ...

A: Given that  We have to find percentage of 45: 

Q: 2) A data packet consists of 10,000 bits, where each bit is a 0 or a 1 with equal probability. Estim...

A: Given Information:- P(x = 0) = 0.50 P(x = 1) = 0.50 n = 10,000 x = 5200

Q: A. a client will be assigned a room with faulty plumbing?  B. a person with a room having faulty pl...

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Q: A car is regularly passed through a traffic signal. Out of 100 times a car passed, it got a green si...

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Q: find the distributions of the random variables that have each of the following moment generating fun...

A: Find the distributions of the random variables that have each of the following moment generating fun...

Q: Question 8 ( A computer game is designed in such a way that a player either wins with probability 0....

A: