Activity 2: Let's Investigate Directions: Use the figure below to answer the following: Classify each pair of angles formed by parallel lines cut by a transversal. 10 5. 3 /9 12 14 15 Given: a || band m || n 7/16 6/11 8/4 1. 25 and 29 13 2. 12 and L11 3. 23 and z16 %3D 4. 21 and 410

Q: Which of the following best matches the relationship between the shapes in the image? ... B A

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Q: the distance of the point ,5,-5) from the r CE) = (-1+4t,-1+2€,7-1t). Find line

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Q: Where should the point P be chosen on the line segment AB so as to maximize the angle θ?

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Q: Determine if the arc is a minor arc, major arc, or a semicircle for the following. 1 arc QXP 2. arc…

A: We can find the answers as below using the properties of circle.

Q: You u are gIven that land 23arevertical angles with mLl =(4x-14)°andm3%35%0 what is the value ofx?…

A: Just I have used the definition of Vertical angle and then using it solved for x. x=18°

Q: X's 46 62 69 56 44 74 51 Y's 60 26 26 31 38 30 19 35 28 а). -0.7642 b). 0.7523

A: From given data, X Y X*Y X*X Y*Y 46 26 1196 2116 676 62 31 1922 3844 961 69 38 2622 4761…

Q: 1. Classify the pair of angles Z1 and 2. 1/4 2 A 3 B D vertical complementary adjacent

A:

Addition Rule of Probability

It simply refers to the likelihood of an event taking place whenever the occurrence of an event is uncertain. The probability of a single event can be calculated by dividing the number of successful trials of that event by the total number of trials.

Expected Value

When a large number of trials are performed for any random variable ‘X’, the predicted result is most likely the mean of all the outcomes for the random variable and it is known as expected value also known as expectation. The expected value, also known as the expectation, is denoted by: E(X).

Probability Distributions

Understanding probability is necessary to know the probability distributions. In statistics, probability is how the uncertainty of an event is measured. This event can be anything. The most common examples include tossing a coin, rolling a die, or choosing a card. Each of these events has multiple possibilities. Every such possibility is measured with the help of probability. To be more precise, the probability is used for calculating the occurrence of events that may or may not happen. Probability does not give sure results. Unless the probability of any event is 1, the different outcomes may or may not happen in real life, regardless of how less or how more their probability is.

Basic Probability

The simple definition of probability it is a chance of the occurrence of an event. It is defined in numerical form and the probability value is between 0 to 1. The probability value 0 indicates that there is no chance of that event occurring and the probability value 1 indicates that the event will occur. Sum of the probability value must be 1. The probability value is never a negative number. If it happens, then recheck the calculation.