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Dmitry_Shevchenko [17]
3 years ago
9

1) Grant has 4 pairs of shorts (blue, white, khaki, and black) and 3 shirts (red, orange, and green). a) Draw a tree diagram to

show all possible outfit outcomes. b) What is the probability Grant selects blue shorts and a green shirt as his outfit? Write your answer as a percent. 2) A bag of marbles contains 3 red, 5 blue, 7 yellow, 4 white, and 1 black. Show your work to find each of the following probabilities. Write your answer as a percent. a) Selecting a black marble. Replace the marble and select a black marble again. b) Select a blue marble and then red without replacing t

Mathematics
1 answer:
Viefleur [7K]3 years ago
5 0
Hope this somewhat helps you

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16 factors

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Find the domain and range of the following function f(x) = 3lx+7l-2
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what does the adjusted r squared tell us about the relationship between sales, price, and advertising? the model explains about
svp [43]

The modified r squared tells us more about the relationship among sales, price, as well as advertising by explaining approximately 60% of a variance in sales.

<h3>Define the term adjusted r squared?</h3>

R-squared (R2) would be a statistical measure that quantifies the proportion of the variation explained from an independent variable other variables within a regression model for a dependent variable.

  • R-squared describes how much the variance with one variable describes the variance of the other.
  • So, if a model's R2 is 0.50, the model's inputs can explain roughly half of a observed variation.
  • A score of 70 to 100 shows that a specific portfolio closely reflects the underlying stock index, whereas a score of 0 to 40 indicates a relatively poor correlation the with index.
  • Higher R-squared scores also suggest that beta measurements are more reliable. The volatility of either a security or portfolio is measured by beta.

Thus, the modified r squared tells us more about the relationship among sales, price, as well as advertising by explaining approximately 60% of a variance in sales.

To know more about the adjusted r squared, here

brainly.com/question/14364216

#SPJ4

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1 year ago
2) How many eggs would be used with 10 tablespoons of water?
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C

Step-by-step explanation:

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