What is the equation for the least square regression line where the independent or predictor variable is sepal length and the dependent or response variable is sepal width for iris setosa? = Ex: 1.234 I+ Ex: 1.234 What is the predicted sepal width for iris setosa for a flower with a sepal length of 4.7? Ex: 5.12 cm

Q: A. Two golfing venues offer bays that customers con reserve to play various golf ing games. The…

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Q: I also Need help with part D please

A: The correlation coefficient is 0.8137.

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Q: Please give me the answer again.

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Q: okay can you also do part b now.

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Q: Can you please answer this question

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Q: Can you add more detail for A

A: The given problem is to find the amount of glass is needed to make the entire container with the…

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A: Expected value:The expected value of a random variable is the sum of the possible values that the…

Q: s the function given by 1 7*+5, x+5, for x 8,

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Q: A company institutes an exercise break for its workers to see the effect on job satisfaction, as…

A: Consider that µd is the true mean difference of worker job satisfaction after the implementation of…

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A: Given Data We have to find the shortest path and taken time as measure. a) Formulate the problem as…

Q: Let X be the discrete random variable with the probability function f (x) = kx³ + 0.15 %3D for x =…

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Q: I have a question regarding the question B. Can you please help me? Thanks

A: To use normal approximation, the following conditions should be satisfied. np>5 and n(1-p)>5

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A: Given that :∫−60​f(x)dx=−8∫06​f(−x)dx=−8If f(x) is even function, then f(-x) = f(x) . Hence, FOR…

Q: Please allof them.Thanks

A: 1) The mean is calculated as follows: x¯=20+11+20+11+165=785=15.6

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Permutations and Combinations

If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.

Counting Theory

The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.