A fair-sided die with faces labeled from 1-6 was rolled. Each time a number was rolled, the number showing on top of the face was recorded. The table shows the results. Results Number Showing on Frequency Top of the Face 2 3 4 14 6

Q: How many ways can 8 runners line up in a race

A: Draw the 8 lines and find the way that how many possible ways for 8 athletes on each place.

Q: Approximately million householders will be 65-74 years old. (Round to the nearest million as…

A: The histogram showing the number of householders in different age groups.

Q: In 25 times at bat Marsai hit the ball in play 23 times and struck out the rest of the time. What…

A: To find the percent of the time Marsai strike out.

Q: Eva luate the in tegrd by changing Sphericul coordine tes.

A: Here we use the sphere coordinate to find the volume of solid.

Q: The table below contains the periodontal status of individuals and their sex. Periodontal statu…

A:

Q: you roll a 6-sided die 5 times and get the result “1, 1, 1, 1, 1” can you conclude whether the die…

A: you roll a 6-sided die 5 times and get the result “1, 1, 1, 1, 1”

Q: what percentage of pregnancies last longer than 279 days?

A: The given mean 266 days and standard deviation 13 days.

Q: a) log, 40 d) Slog, 9 c) b) log, 2 c) log, 2+log, 8 log, 12 1) log, 10-log, 20

A:

Q: A Sample of 25 cities have been classified as high or low on their homicide rates and on the number…

A: The formula for chi-square is, χ2=∑fo-fe2fe In the formula fo is the observed frequency, fe is the…

Q: How many outs are there in a baseball game that lasts a full 10 innings?

A:

Q: A company receives complaints about their product bending and needs to determine how many faulty…

A: Let A be the event that product is defective. P(A)=0.04 Let Ac be the event that product is not…

Q: Evaluate dpois(10,3.95)

A: The dpois(x,lambda) is R-function. This evaluates the probability mass function of poisson…

Q: In​ 2005,10.610.6out of every 50 employees at a company were women. If there are 48,442 total…

A: In the year 2005, 10.6 out of every 50 employees at a company were women.Consider x as the number of…

Q: Use estimation to find the approximate product of 849 times 759

A:

Q: A campus deli serves 350 customers over its busy lunch period from 11:30 am to 1:30 pm. A quick…

A:

Q: Do you know the mutiple choice?

A: a)P(X=5)=0b)P(X=0)=0.696c)P(X≥1)=0.304

Q: According to the​ model, 4655 thousand students will be enrolled in schools in the year ?

A:

Q: What is one third of 325?

A:

Q: 1 8= -2r+5

A:

Q: A baseball manager wants to arrange 9 starting players into batting order. How many different…

A: given data  arrange 9 starting players into batting order.

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.