Pls assist with the difference table probability question.  Thanks

Q: 9. Given the rectangular image to the right: a) find the equation of the line that slices the…

A: a) is correct x+y=2 b) is incorrect.   Please find steps below. Probability of shaded area = (Area…

Q: subject is basic probability and statis

A: We have,  n=10p=0.7 We see that, q is calculated as: q=1-p  =1-0.7  =0.3 The formula and…

Q: Compute u(4, 2, 0.59) to at least 5 decimal places: # A coin with probability 0.59 of landing heads…

A: The objective is to compute A coin is tossed until 2 heads are obtained. The probability of heads is…

Q: A golfer putts the ball into the hole 48.7% of the time (if within 10 feet of the hole). Find the…

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Q: Q2) The number of automobile arriving at a car park is a Poisson random variable. On average 10…

A: The given situation describes a Poisson distribution with an average arrival rate of 10 automobiles…

Q: The probability that a new advertising campaign will increase sales is assessed as being 0.85. The…

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Q: You roll a six-sided die. Find the probability of rolling: a 5 or a number greater than 3 a number…

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Q: Captain Kevin has a ship, the H.M.S. Khan. The ship is two furlongs from the dread pirate Ben and…

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Q: (a) Let X denote the weight of a single mint selected at random from the production line. Find P(X>…

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Q: A poll showed that 50% of Americans say they believe that life exists elsewhere in the galaxy. What…

A: here given , A poll showed that 50% of Americans say they believe that life exists elsewhere in the…

Q: 8. What is the area between z - - 1.23 and z - 2? A. 0.0865 B. 0.4772 C. 0.8679 D. 0.8779 9. Find…

A: Given: The objective is to find 8) Area between z=-1.23 and z=2. 9) Area of the shaded region. 10)…

Q: A distribution has a mean of 30 and a standard deviation of 5. Approximately 68% of the distribution…

A: according to the Empirical rule .

Q: probability of observing at least 30 heads in 100 tosses? . Try computing the answer for a smaller…

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Q: 4. What variable best predicts whether first generation college students stay continually enrolled…

A: Answer:----.                         Date:----28/09/2021 Outcome variable : Until graduation…

Q: In this sample, are the events "prefers dogs" and "female" mutually exclusive? Choose 1 answer: Yes…

A: Given:

Q: 9. Which formula gives the probability distribution shown by the table? 6. P(X) 1/2 1/3 1/6 A. P(X)…

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Q: You have two bags of marbles and a fair coin.the first bag has two white marbles and seven black…

A: We have to use Bayes theorem to find out the probability.

Q: In 2008, 26.2% of Americans were college graduates. The probability that a college graduate used…

A: The given probabilities are  P(College graduates)=0.264P(non-College graduates)=1-0.264…

Q: give exact answers using both fractions and exact decimals. One card is chosen from a set of cards…

A: Given that,                      From the given data the distribution function for picking the cards…

Q: play Pick-A-Ball with replacement! There are 10 colored balls: 3 red, 4 white, and 3 blue. The balls…

A: Given Let's play Pick-A-Ball with replacement! There are 10 colored balls: 3 red, 4 white, and 3…

Q: the table of information pendent), and yearly salary - is the correlation coeffic

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

Q: The probability that a famous basketball player will score a basket on the free throw line in 60%.…

A: Here, n = 13 and p = 0.60.

Q: WILL Be used to estimate the proportion of first-time-custo. What is the probability that the sample…

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Q: Explain the concept of probability and statistics.

A: Statistics: Statistics refers to data and the methods of collecting numerical data, analyzing it,…

Q: 14. Using a left-tailed test, which of the following value of z will not fall in the rejection…

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Q: The mean of the scores 2, 2, 2, 6 is?

A: Given score is2,2,2,6

Q: A distribution has a mean of 30 and a standard deviation of 4. Approximately 68% of the distribution…

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Q: You roll a 6-sided die then toss a coin. Find the probability of rolling a number greater than 1 and…

A: n(S) = 12 Let A = rolling a number greater than 1 and the coin landing on tails Then, n(A) = 5

Q: What was Jason mean median and mode weight in pounds for the last 6 matches

A: Match Weight 1 145 2 148 3 145 4 142 5 149 6 147

Q: Find and shade the area berween cach pair of z values. Given Curve 1. between --1.93 and 2- 1.55

A: Let Z be the random variable from normal distribution then we will find the following areas?

Q: 1. A box of 50 units of product A contains 10 defectives. If ta random sample of 20 units are taken…

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Q: The lengths of pregnancies are normally distributed with a mean of 268 days and a standard deviation…

A: We have to find given probability..

Q: Find the probability by using the table from the lesson or an online resource. What is the…

A: Given information- We have given the z-score. And we have to find the probability of a z score…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.