4. A city council consists of 10 members. Four are Republicans, three are Democrats, and three are Independents. If a committee of three is to be selected, find the probability of selecting: (write your answer as a reduced fraction) SHOW YOUR WORK. a. All Republicans b. All Democrats 5. If one of the 50 states is selected at random to be the site of a new nuclear power plant, find the probability that: (write your answer as a reduced fraction) i SHOW YOUR WORK. a. the state begins with the letter A or the word North. b. the state borders Arkansas and begins with the letter T.

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: e formu

A: Here we have to determine the Revenue  formula.

Q: [(et (et + 5)dt

A:

Q: curl(curl F)= grad(div F) - 2F

A:

Q: 8 in images

A: It is an important part of statistics . It is widely used .

Q: 4 (2+ VT)5 5. Calculate 0.

A:

Q: 4 yd

A:

Q: 4. Find the domain and range of the given relation. State the domain and range as an inequality.…

A:

Q: Suppose the age that children learn to walk is normally distributed with mean 12 months and standard…

A:

Q: show all working out with annations

A: this mapping construct similar and mark some space for understanding

Q: can you show more work

A: Solution: Given information is The ratio of water to cleaner is 5 : 1 Amount of mixed cleaner = 1…

Q: Can you show your work

A: We have given the data of the level of NE by measuring the MHPG in the patient’s urine experiencing…

Q: Calculus

A: The solution is given below in the next steps:

Q: convegence?

A: 1. Sum ∑n=1{3n-1/3n}n2This is a series where each term is raised to the power n2. To determine…

Q: How do I differentiate?

A: Given that

Q: (c) Assuming the residuals are normally distributed, construct a 90% confidence interval for the…

A: (c) The regression analysis is conducted using EXCEL. The software procedure is given below: Enter…

Q: Number 2 2.5 show all work

A: 2. 2.5 Given that: The differential equation is dydt=e-y-1  for all  -∞<y0<∞ To find: (a)…

Q: Graphical re

A: Any point on the Cartesian coordinate system can be represented as: x, y. The vector: x, y is…

Q: Steť?+1 dt

A: Let take t^2 = z  Then.differentiate it ansd solve it as. Below

Q: ind y'and y!

A: Given that: y=ln(1+lnx)

Q: It's on image

A:

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.