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Q: a) How many students are taking Art?

A: the number of students taking Art if given by 6+10=16

Q: 7+3.5-11

A: Let's Solve,

Q: What is the Probability that a student is not taking either class?

A: From the given Venn diagram, it is observed that the number of students who are taking art only is…

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Q: number 20

A: a) Given: A botanist has sampled 3000 seeds and planted them in warm, moist soil. Out of them, 2430…

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A: The mean is computed below.   Aptitude score(x) Frequency(f) x*f 0 4 0 1 2 2 2 3 6 3 0 0…

Q: -7.4v+2.4(-7.1v+-10)+6.7

A: simplified value is -24.44 v - 17.3

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Q: 8+ 6 10. 9-2

A: This question is related to addition, subtraction and devision of numbers, we will solve it using…

Q: (b) converge? function. Let f(x) = x. For what values of a does the expression Σ n=0 For these…

A: It is given that fx=∑n=0∞ xn. Let us denote the nth term of this series by an i.e., an=xn. We have…

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Q: what is variable

A: We want to understand what is variable.In statistics variable is defined as any quantity ,…

Q: You take the bus to work and need to arrive by 9:00 AM. The trip takes 25 minutes. It takes you 10…

A: A week has 168 hours. Typical sleep hours are 8 hours per day. So sleep time in a week is 8x7=56…

Q: Find fs.

A: Explanation of the answer is as follows

Q: MAT

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Q: 10+c=25

A: given 10+c=25 find c by solving linear equation apply transpose for c and constant value one side…

Q: i 15Y4 + 32X+ 23x?+ 25X-3

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A: “Since you have posted multiple questions, we will solve first question for you. To get remaining…

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Q: I need help with 12

A: The given parametric equations are x=2t-3t2y=t2-3t Vertical tangent: It occurs when derivative is…

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A: The given statement is 3n≥2n+1 for any positive integer n≥1. To prove the above statement, we use…

Q: 29. L1: y = 2x - 3 1 La: y = -デx - +1

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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.