A bag of M and M:s contains 7 blue 3 brown 5 orange, 3 yellow, 4 red, and 5 green  reaching into the bag a person grabs 5 M&Ms  what is the probability of getting exactly 2 blues?  please attach work step by step as it would be entered into a scientific calculator

Q: *3.72 What is the PV of the test?

A: 3.72 We have to find out the value of PV+ that is positive predicted value Which is defined as…

Q: The accompanying table lists distances (mm) between pupils of randomly selected U.S. Army personnel…

A: The results of two-way analysis of variance is given.

Q: 4. Suppose the incubation period for land turtle eggs is normally distributed with a mean of sixty-…

A:

Q: Find the corresponding z-scores. Which baby weighs relatively more? Select the correct choice below…

A:

Q: what is the only plausible value of correlation r based on the following scatterplot $1,000 weekly…

A:

Q: Consider two random processes x(t) = 3cos(wt+0) and y(t) = 2 cos(@t+0 -л/2), where is a random…

A:

Q: Armer Company is accumulating data to use in preparing its annual profit plan for the coming year.…

A: The intercept value is 684.65 and the slope value is 7.2884.

Q: tandard deviation = 2.89 millimeters (Round the answer to 2 decimal places.) If the length…

A: Given that  Probability density function (pdf) f(x)=0.1  , 1200 to 1210

Q: Let X and Y be two random variables, denoting the age and weight (in kg), respectively. Consider a…

A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

Q: E[XY] = E[X] E[Y] only if X and Y are: a. Disjoint b. Continuous c. Discrete d. Independent

A: Solution

Q: 1. What is the correlation coefficient for the two variables listed below? It is probably easiest to…

A: Data given X:19,4,12,54,51,53,64,82,85,86 Y:1,14,65,54,96,98,91,88,96,66

Q: 34. The Empirical Rule The distribution of the length of bolts has a bell shape with a mean of 4…

A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

Q: Let x be random variable with E(x) = 2 and var(x) = 3. Verify that random variable x and the random…

A:

Q: Question 3. The following table summarizes findings from a study done by Apple concerning working…

A:

Q: (a) Twelve balls are distributed at random among three boxes. What is the probability that the first…

A:

Q: laptop company claims up to 11.4 hours of wireless web usage for its newest laptop battery life.…

A: Let X be the battery life reported by customers shows that it follows a normal distribution mean…

Q: Below is a scatter plot and a quadratic regression provided by desmos. What type of regression would…

A: Given Information: Consider the given dataset: x1 y1 1 3 2 5 3 8 4 10 5 7 6 6 7 5…

Q: Use the intuitive approach to Q₁= Q₂ = Q3

A: Given data of the starting salaries(in thousands of dollars) of a sample of new research…

Q: (d) Do you believe that the distribution of time spent doing homework is skewed or symmetric? Why?

A: Given Q1=42, Q2=51.5, Q3=72.5

Q: Supose you are provided with the distribution table (image attached). Find the value of cumulative…

A: The probability distribution is given.

Q: choose the correct answer Which of the following is NOT true about Frequency Distribution Table?…

A: The question is about frequency distribution table Introduction : Frequency distribution table : It…

Q: Question 7. 7(a). Let Xn be the sample mean of the random sample X₁, Xn from a Poisson distribution…

A: Given Information: X1,X2,....,Xn is a sequence of n random variables. X¯n is the sample mean of  the…

Q: 3. Consider the following data, taken from the Federal Reserve Bank's Web site. Perform the graphing…

A: Consider the Federal Reserve Bank's websites Unemployment rate and Inflation rate from the year 2009…

Q: A researcher wants to determine the concentrations of lead and copper in the soil within a field.…

A: It is given that the statement about to the sampling technique. Here, need to find out the correct…

Q: (c) An athletic committee of three members is to be formed out of 3 runners, 5 swimmers and 4…

A: Given : Total number of athletes =12 Committee of 3 is to be formed  Number of runners =3 Number of…

Q: Government funding: The following table presents the budget (in millions of dollars) for selected…

A: Correlation measures degree of linear relationship between two variables

Q: Mercury in tuna Is there a difference in the mercury concentration of light tuna and albacore tuna?…

A: Please find the explanation below. Thank you.

Q: If you toss a fair 6-sided die, what is the probability that you get a 1, 2, or 3? (Enter answer as…

A: Ans#- If you toss a fair 6-sided die,           what is the probability that you get a 1, 2, or 3?

Q: Evaluate. 215! 6!3! Simplify your answer as much as possible

A: It is given that 2!5!6!3!.

Q: Use the data in the following table, which lists drive-thru order accuracy at popular fast food…

A: Answer:-  Given, table               A B C D Total Order Accurate 314 275 236 140 965 Order…

Q: Below is a stem-plot of the birth weights of male babies born to the smoking group. The stems are in…

A: Obtain the median birth weight.   The median birth weight is obtained below as follows:   The…

Q: On each trial of an experiment, a subject is presented with a constant soft noise, which is…

A: Data given 186, 222, 273, 231, 257, 175, 212, 261, 271, 217, 250, 235, 202, 311, 152, 193

Q: a. Range b. Standard Deviation c. Variance 1. 3, 5, Assists 2, 4, 6, Points

A: Given that  The measurements of assists and point of player C in 10 games  Note: According to…

Q: You saw back in Chapter 2 that the mean, median, mode, and midrange are used to indicate where data…

A: Given data: Set A: 50, 50, 50, 50, 50, 50, 50, 50, 50, 500 Set B: 20, 25, 30, 35, 40, 45, 100, 100,…

Q: what's the answer?

A:

Q: Would you expect distributions of these variables to be uniform, unimodal, or bimodal? Symmetric or…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: The following are distances (in miles) traveled to the workplace by 5 employees of a certain…

A: Given that data  40, 31, 14, 29, 6

Q: 2. Construct a frequency distribution for the above data using seven classes. Complete the table…

A: Given data: 26 33 36 41 47 52 28 34 37 43 48 54 30 34 38 44 49 54 31 35 39 45 50 56 32 35…

Q: To determine the distribution of the height of female grade 6 students in a develop country, a…

A: Given data is56,64,66,60,61,52,67,68,57,53,53,57,53,69,50,68,67,63,65,52,64,61,58,60,50sample…

Q: 18. You Explain It! Quartiles One variable that is measured by online homework systems is the amount…

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

Q: The Newtower Company has experienced a 3.2% rate of customer complaints and attempts to lower this…

A: Given, here it used binomial distribution where rate is equal to mean 1.5% = 0.015 We will use…

Q: P(2<x<4) i

A: Solution - Given that X is normally distributed with mean of 10 and standard deviation of 2.…

Q: Give all σ-algebra generated by S = {0, 2, 4, 5, 7}.

A: Given that Give all σ-algebra generated by S = {0, 2, 4, 5, 7}.

Q: Was the outcome of 5 women and 3 men was believable using 2 specific results from the data provided?…

A: Here in this question, it is given that an airline has just finished training 25 pilots - 15 males…

Q: Correlation coefficient? Give handwritten answer with 3 decimal answer

A: Given that, X 6 1 2 3 7 Y 4 5 7 1 3

Q: 3. Consider the following circuit. The probability that each device functions correctly is P = 0.7…

A: Given that: The probability that the first device functions properly, p1=0.70 The probability that…

Q: tail cashiers during a two-hour shift (h) Number of packages processed each

A: The distribution can be Uniform Unimodal Bimodal   Symmetrical Skewed Distribution…

Q: 3. For the given sets, fill out the Venn Diagram and use it to determine the sets below. The…

A: Given U=universal set={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14} A={0,3,4,7,11,13,14}…

Q: 180 150 95 70 70 76 71 61 56 40

A: To assess how well a regression line truly fits a dataset, we  frequently utilise three different…

Q: For a sample size of 1, if X has mean 0 and standard deviation 3, what is the maximum probability:…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…