Q3: A box contains 12 red balls, 9 black balls, and 5 white balls. If you pulled four balls in a row and without return. Calculate red The probability that ail the balls are 2- The probability that two of them are white and two are black.. 3- The probability that at least one of then is white. 4- The probability that the first balls are white, the second red, the third white, and the fourth black. 5- The probability that at least one of them is white;

Q: Question 12

A: Given: Value of the trading card = $155 (in 2009) Each year increases by = 4.8% = 0.048 To…

Q: question 32

A: (32)   (a)   State the hypotheses. That is, the average activating temperature is at least 135 F.…

Q: A-1 does not exist.

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Q: Question 5

A: From the provided information, Number of trials (n) = 100 Probability of getting tails (p) = 0.5

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A: The solution is given in the next step.

Q: The stem-and-leaf plot below shows the number of ga won for each of the 30 major league baseball…

A: Given data,…

Q: 18 and 19

A: Question 18 : Consider the statement "If A∪C ⊂ B∪C, then  A ⊂ B " which of the following is a…

Q: L43 L2) De termine a para metriaation for right circular cone with vertex and slant height S.…

A: To write the parametrization of a right circular cone: z=x2+y2 xz trace, z=x2+0  =x2z=x yz trace,…

Q: Question 12

A: (12)(a) Given, f(x)=2x-6 such that f:ℝ→ℝThe function f(x) is a linear function. The f(x) is defined…

Q: Question 12

A: We are given the following shapes. For (a), We need to find the volume of the box as a function of…

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Q: Coga 2.

A: we have to find, log7(6)÷log7(3)+log7(2)=?

Q: Part (d) please

A: Please find the detailed answer in the next step. From the prev answer we have only (b) (i) is a…

Q: a b er

A: Solution

Q: Question 54

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Q: 14 and 16

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

Q: Given sec 8= 190 √6 3 what is cos?

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Q: 3 CHI5 Tud tar

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Q: Question 11

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Q: Table 1,4

A: Independent variables does not relies on other factors and stands alone. Some examples of…

Q: Does this

A: For given series, we have to find only limit of an.

Q: the series

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Q: Can I also get assistance with

A: Please check the answer.in next step

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.