Question 20: give the p-value.

Q: Given P(A and B) = 0.16, P(A) = 0.87, what is P(B|A)? Answer in decimal form.  Round to 3 decimal…

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Q: What is the P(- 0.34 Z - 0.97) a.-0.2009 b. -0.0526 c.0.2009 d.0.0526

A: P(- 0.34 <Z <- 0.97)=?

Q: 2. Twenty-five high school students complete a preparation program for taking the SAT test. Here are…

A: Given data,…

Q: During their freshman year, Derek's GPA was 3.5 and Terry's was 3.1. During their sophomore year,…

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Q: How did you get p value from hats given?

A: Solution-: We have test statistic=t_{stat}=-2.115 and df=87 We want to find the how to get p-value=?…

Q: Given P(A and B) = 0.30, P(B) = 0.50, P(B|A) = 0.98, what is P(A)? Answer in decimal form.  Round…

A: According to the given information, we have P(A and B)=0.30P(B) = 0.50andP(B|A)=0.98

Q: Given A = and B = Determine (|A|B) • (A). (Round your answers to 4 decimal places.)

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Q: I found this question on the internet. Can this be calculated P(A|B) and P(Ac|Bc)? I am used to…

A: The objective of this question is to calculate the conditional probabilities P(A|B) and P(Ac|Bc)…

Q: Given P(E or F) = 0.92, P(E) = 0.33, and P(E and F) = 0.07, what is P(F)?

A: Use formula of P(E Or F)

Q: iven P(E or F) = 0.86, P(F) = 0.15, and P(E and F) = 0.02, what is P(E)?

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Q: Given P(E or F) = 0.86, P(F) = 0.26, and P(E and F) = 0.02, what is P(E)?

A: Given P(E or F) = 0.86, P(F) = 0.26, and P(E and F) = 0.02, By the addition theorem  P(EorF) =P(E)…

Q: Now suppose Albert makes n = 30 rolls, and a 2 comes up 6 times out of the 30 rolls. Determine the…

A: Die is rolled 30 times the probability of coming 2 is p0=1/6  2 comes up 6 times x=6 then sample…

Q: Given P(B) = 0.41, P(A and B) = 0.23, P(A or B) = 0.50, what is P(A)? Answer in decimal form.  Round…

A: Let A and B are two events The known probabilities are, The formula for calculating the probability…

Q: How was the S1 found on answer A?

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Q: Given P(A and B) = 0.14, P(B) = 0.67, P(B|A) = 0.70, what is P(A)? Answer in decimal form. Round…

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Q: Given A = and B = Determine (|A|B) • (A). (Round your answers to 4 decimal places.)

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Q: In a class of 50 students, Heather has a rank of 14. At what percentile is she? Heather has a…

A: According to the provided information, B = 14 N = 50

Q: Determine  for n=10 and r=0.50. What is p(x=8)

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Q: Q3: answer about the following questions brainly. A: ſe2Lnx dx

A: Since,it is known form the property of natural logarithm eln(x)=x,So,it is concluded that…

Q: . Determine the​ p-value and interpret its meaning.   The​ p-value is enter

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Q: Given P(A) = 0.31, P(B) = 0.28, and P(A and B) = 0.14, what is P(A or B)? Answer in decimal form.…

A: Ans - Given P(A) = 0.31, P(B) = 0.28, and P(A and B) = 0.14, what is P(A or B)?

Q: If P(A)=.62, P(B) = .47, and P(AUB)=.88; then P(AB)= .1.970 b. 210 670 8291 B

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Q: 0.0000 was incorrect. is there another way to get the answer?

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Q: Q4  what does y=___

A: Consider the given figure as

Q: If P(A) = 0.4, P(B) = 0.5, and P(AUB) = 0.7, find P(ANB). P(AUB).

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Q: Suppose P(A)=0.6, P(B)=0.4, and both A and B are independent. Calculate P(A or B).

A: We have to find given probability.

Q: Consider the situation in which we ask 41 students to select their preference between studying alone…

A: The expected values are, Studying preferences Observed Proportion Expected Alone 17 12…

Q: (21)8=... Select one: (10010)2 a. b. (1001)2 (10001)2 C.

A: Here convert the number (21)8, into base 2 number.

Q: Find  P(A or B) for the following.  P(A)=0.20,P(B)=0.40, and  P(A and B)=0.02 P(A⁢ or B)= Enter…

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Q: The p-value is not 0.0149.

A: Solution-: We want to find p-value for the given RBD design

Q: Given P(A) = 0.36, P(B) = 0.40 and P(A B) = 0.17. Find P(AUB).

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Q: Given P(B) = 0.28, P(A and B) = 0.29, P(A or B) = 0.45, what is P(A)? Answer in decimal form.…

A: Given :  P(B) = 0.28 P(A and B) = 0.29 P(A or B) = 0.45

Q: Use the following table to answer the question: X 1 2 3 4 P(X) 0.5 0.3 0.15 0.05       a. 0.5…

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Q: Given Ha: P < 0.45 and Z = 2.22, what is the p-value?

A: Alternative hypothesis : Test statistic : Z = 2.22P value = ?

Q: If P(A)= 0.2, P(B)= 0.32 Calculate P(A and B)?

A: Answer:- Given, P(A) = 0.2  And P(B) = 0.32  Using formula,  According to the given information we…

Q: 8. An experiment is conducted to sce if learning while using an online website is as effective as…

A: Random assignment means the probability / chances of getting selected in either of the groups are…

Q: Find P(AUB), if the given are P(A)= 0.4, P(B) = 0.3

A: Given that  P(A) = 0.40 P(B) = 0.30 P(A∩B) is not given , Since events A and B are independent.   We…

Q: Assume that P (A n B) = 0.25, P (B) = 0.65, and P ( A 0.15. Find P (A).

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Q: If n=10 and p=0.7, find P(x=8)

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Q: How do we calculate p?

A: Introduction: P-value: The P-value is the probability of obtaining a test statistic value as extreme…

Q: It asks for number of even outcomes. Is it: a. 3 b. 3/6 or 1/2

A: Given that, Camille tosses one die. Let  X denote the random variable representing the number of…

Q: P(A) = 0.3 , P(B) = 0.6, P(AN B) = 0.2 Find P(AUB) Select one: a. 0,5 b. 0,3 c. 0.6 • d. 0.7

A: According to the given information, we have P(A)=0.3P(B)=0.6P(A∩B)=0.2