The ratio of soccer players to baseball players on two school teams is 4 to 7. Which of the following could be the number of players on each team? O 12 soccer players and 15 baseball players O 12 soccer players and 21 baseball players O 16 soccer players and 19 baseball players O 16 soccer players and 49 baseball players

Q: Given that SST=270.R^ 2 =0.75 and n = 40, then the value of SSE is OA 65.70 57.50 76.50 67.50

A: Regression model is used to predict the value of response variable using the explanatory variable.…

Q: a. The ratio of boys to girls in a class is 4 to 3. What is the ratio of girls to all the students…

A: (a) The ration of boys to girl in a class is 4:3 Suppose that the number of boys in class = 4x And…

Q: If n(A) = 2, n(B) = 5, and n(A ∪ B) = 7, find n(A ∩ B).

A:

Q: If C(11.n)=330, then n is equal to?

A: The combination formula is Cn,r=n!r!n-r!.

Q: Given that P(A/B) = 0.5, P(A)=0.4, and P(B) = 0.44 , then P(A/B) is equal to ?

A: Given : P(A|B) = 0.5 P(A) = 0.4 P(B) = 0.44

Q: If n(A) = 41, n(8) = 17, and n(A N B) = 4, find n(A U B).

A: In this question we have to find n(A U B)

Q: If n(A) = 45, n(B) = 16, and n(A n B) = 2, find n(A U B).

A: Given :nA=45nB=16nA∩B=2

Q: if n(A) = 102, n(A u B) = 157, and n(A n B) = 47, find n(B).

A:

Q: If n(A) = 42, n(B) = 16, and n(A ∩ B) = 4, find n(A ∪ B).

A: From the given information,   n(A) = 42, n(B) = 16, and n(A ∩ B) = 4   The objective is to find the…

Q: If  n(A) = 61, n(B) = 16, and n(A ∩ B) = 6, find n(A ∪ B).

A: Given:  n(A) = 61, n(B) = 16, and n(A ∩ B) = 6, To find: n(A ∪ B).

Q: a. The ratio of boys to girls in a class is 6 to 5. What is the ratio of boys to all he Studens m…

A: We can use the concept of ratio.

Q: If n(A) = 40, n(B) = 18, and n(A ∩ B) = 2, find n(A ∪ B). n(A ∪ B)= If n(A ∪ B) = 92 and n(A)…

A:

Q: At a swimming pool the ratio of those wearing sunscreen to those not wearing sunscreen was 7 to 5.…

A: The ration of people who wears sunscreen to those who are not is: Number of people wears…

Q: If n(A U B) = 21, n(A n B) = 16, and n(B) = 19, find n(A). n(A) =

A:

Q: Find the value of x and y if AITP=ANGO. 13 65° 11 7.5 75 бу — 14 x- 2y

A:

Q: What values of a, r, and n should he use?

A:

Q: If b4 MN, bC = M, and bº = N, what is the relationship %3D among A, C, and D?

A: bA=MN , bC=M and bD=N

Q: If n(C) = 34, n(C∩D) = 17, and n(C∪D) = 93, find n(D). n(D) =

A: The set A∪B contains all the elements that are present either in set A or in set B. It is known that…

Q: If n(A) = 45, n(B) = 23, and n(A n B) = 8, find n(A U B).

A:

Q: If n(A) = 40, n(B) = 22, and n(A ∩ B) = 4, find n(A ∪ B).

A: topic - sets

Q: If n(A) = 42, n(B) = 15, and n(AN B) = 1, find n(A U B).

A:

Q: if n(A) = 102, n(A u B) = 157, and n(A n B) = 67, find n(A n B).

A: n(A u B) = n(A)  + n (B) - n( A n B )

Q: If n(A) = 42, n(B) = 17, and n(A N B) = 8, find n(A U B).

A:

Q: If n(A U B) = 96 and n(A) = n(B) = 69, find n(A n B).

A: Let A, B be sets and n(A), n(B), n(A∪B) be the cardinality of the sets A, B and A∪B respectively. It…

Q: If n(A) = 45, n(B) = 22, and n(A N B) = 9, find n(A U B).

A: By using inclusion and exclusion formula, we calculate the required value.

Q: If n(A) = 41, n(B) = 22, and n(A n B) = 6, find n(A U B).

A:

Q: For how many n E {1,2, ..., 490} is na multiple of one or more of 9, 8, or 7?

A:

Q: if N { A U B }= 90, N {A}= 50, and N{B}= 45, find N {A n B}

A: Given :NAUB=90  NA=50 NB=45

Q: . If n(A) = 30, n(B) = 40, and n(A ∪ B) = 45,find n(A ∩ B).

A:

Q: If n(A) 108, n(A U B) = 155, and n(A n B) = 43, find n(B).

A: Given: n(A)=108, nA∪B=155 and nA∩B=43.

Q: 4. -[lp A~ q) A r] = ¬p V q V ¬r 5. -[p → (¬q)] = p A q 6. (p → r) A (q → r) = (p V q) → r

A:

Q: If n(A) = 45, n(B) = 18, and n(A ∩ B) = 7, find n(A ∪ B).

A: Given that  n(A) = 45, n(B) = 18, and n(A ∩ B) = 7. We find n(A ∪ B).

Q: If n(A) = 41, n(B) = 18, and n(A n B) = 6, find n(A U B).

A:

Q: If n(A) = 45, n(B) = 17, and n(A ∩ B) = 2, find n(A ∪ B)

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: if n(A u B) = 97 and n(A) = n(B) = 67, find n(A n B).

A:

Q: If n(A) = 104, n(A U B) = 141, and n(A n B) = 42, find n(B).

A:

Q: Given that SST = 270, R2 = 0.75 and n = 40, then the value of SSR is O a. 202.50 O b. 360.0O O c.…

A: R2=0.75 SST =270

Q: If n(A) = 44, n(B) = 15, and n(A n B) = 4, find n(A u B). %3D

A: Using the union formula we get:n(A∪B)=n(A)+n(B)-n(A∩B)=44+15-4=55

Q: If n(A U B) = 94 and n(A) = n(B) = 66, find n(A n B).

A: Formula for finding nA∪B is as follows. nA∪B=nA+nB-nA∩B

Q: Given that SST = 270, R ^ 2 = 0.75 and n = 40 , then the value of SSE is : 76.50 57,50 65.70 67.50

A: R  2 = 0.75 SST = 270

Q: only need questions d, e, and two below it

A:

Q: If n(A) = 46, n(B) = 21, and n(A ∩ B) = 6, find n(A ∪ B).

A:

Q: If n(A) = 40, n(B) = 24, and n(A ∩ B) = 1, find n(A ∪ B).

A:

Q: If n(A) = 46, n(B) = 19, and n(A n B) = 8, find n(A u B) %3D

A: Given Data: The number of elements in set A is: n(A)=46 The number of elements in set B is: n(B)=19…

Q: n(A) = 47, n(B) = 15, and n(A ∩ B) = 8, find n(A ∪ B). n(A ∪ B)=

A: Given: n(A)=47 n(B) = 15 n(A ∩ B) = 8

Q: Given that In(x + 6) + In 9 = In(x + 7) + In 6, the value ofx is A A -4 B 4 с -3 D 8

A: Topic: logarithm

Q: If n(A U B) = 92 and n(A) = n(B) = 64, find n(A n B).

A:

Q: Lorraine is paid a commission of 15% of sales above 400 RO of hand-painted tiles. What commission…

A: Comission she earn = RO 111 Option d is correct.

Q: If n(A U B)=96 and n(A)=n(B)=66, find n(A n B)

A: Here from the given information: