A survey was conducted to determine whether a driver's propensity to engage in road rage is related to his or her income. The mean road rage scores of drivers in three income groups were labeled A, B, and C. Use the partial ANOVA summary table given below to complete parts a through c below. Source Road Rage Score Fvalue 21.96 P-value 0.001 2 Error 72 Total a. What conclusion can you draw from the ANOVA results? Identify the null and alternate hypotheses for the test given in the ANOVA results. He H What conclusion can you draw from the ANOVA results? V the null hypothesis. There is V evidence to conclude that V of the means are significantly different from each other. b. A multiple comparisons of means procedure was applied to the data using an experimentwise error rate of 0.05. Explain what the O.05 means. Choose the correct answer below. O A. The probability of claiming at least 2 means are different when they are not is 0.05. O B. The probability of claiming at least 2 means are different when they are not is 0.95. OC. The probability of claiming at least 2 means are not different when they are is 0.95. O D. The probability of claiming at least 2 means are not different when they are is 0.05. c. The multiple comparisons yielded the following results. What conclusion can you draw? Mean 4.62 5.09 5.16 Group A B C Which of the groups have means that are significantly different? Select all that apply. OA. A and C O B. Aand B Oc. Band C O D. None of the means are significantly different.

Q: What is the coefficient of x²wa³b in the expansion of (x+y+w+a+b)??

A: To determine the coefficient of x2wa3b in the expansion of x+y+w+a+b7.

Q: Using the Binomial Theorem & Pascal's Triar expand the binomial, (a - b)* A. a -4ab3 + 6a?b? - 4a³b…

A:

Q: How many terms are there in the multinomial expansion of (x₁ + x₂ + ...........+xr)n?

A: Multinomial expansion :  (X1 + X2 + X3 + ......Xr)n  We have to calculate no. of terms in this…

Q: 10 8/10 + 9 7/12=

A:

Q: 12 Find the term of (a – 3b)" that has b in it.

A:

Q: Simplify.2 Express 0(3n° – 2n² + n) n) as:

A: Given that O(3n^3 - 2n^2 + n)

Q: Select and order the steps to prove the special product pattern for the square of a binomial. Step…

A: A square of a binomial is of the form (c+d)2  We first write it as a product (c+d)(c+d)Then we…

Q: 6 2/5 + 1 3/10

A:

Q: 3 1/4 + 7 1/8

A:

Q: Find the coefficient of x5in the expansion of (1 – 2x + 3x2)5

A: I have solved Algebraically

Q: Find the coefficient of x4 in the expansion of (2-3x)6

A:

Q: Use the binomial theorem (more than once) to expand (a+b+c)³.

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

Q: Factor 10k + 1 into a product of primes for k = 1, 2, 3, 4, 5.

A: The main objective is to factor p(k)=10k+1 into product of primes for k=1,2,3,4,5.

Q: In the expansion of (x + y)14 which term has the highest coefficient ? O a. x10y4 O b.x7y7 Oc x14 d.…

A:

Q: 4/11+3/8

A: Topic:- simplification

Q: 7. How many terms are there in the multinomial expansion of (x₁ + x₂ + ... .+x)"? ******..

A: We want to find the number of terms in the multinomial expansion of x1 + x2 + ... + xrn

Q: Factor the binomial. 147z° – 108n 8. 10

A: Here we factor the binomial147z8-108n10

Q: Randomly drawing and immediately three red M&Ms in a row from a bag that contains 10 red M&Ms out of…

A: Given: 30 total M&Ms in that 10 red M&Ms.

Q: coefficient of variaton for given populaion   5,8,9,11,15,16,17,19

A:

Q: What is the coefficient of a b³c² in the expansion of

A: In this question, we need to find the coefficient of a4b3c2.

Q: 42. The term that does not contain x in the expansion of 8x +

A:

Q: [ 8x³(4x² + 1)12dx

A:

Q: What is the 5th term in the expansion of (2x²y³ – ¹y)° O 14.25x7 y 20 15.75x10 y 19 15.05x¹0y17…

A: Given: 2x2y3-14y9=2x2y3-y49

Q: Find L¹ 1 5 (s²-25) Do not expand. Use a property from 7.4.

A:

Q: (3) Find the prime factorization b. 180

A:

Q: W 4. What is the value of the 4th term of the expansion (a + b)"? O a5 O 5a*b O 10a²63 10a b?

A:

Q: 5. Find the coefficient of a¹¹b4 in the expansion of (a + b)¹5.

A:

Q: 4. Find the 11th term in the expansion of 25 3x + 5xi

A:

Q: Find the nth term of  (– 4 3 14 29 ) and (4, 5, 8, 13)

A: Sequence