A national survey indicated that 50% of adults conduct their banking online. It also found that 40% are under the age of 50, and that 15% are under the age of 50 and conduct their banking online. Make a probability table. Why is a table better than a tree here? Complete the probability table below. Online Banking Yes No Total Under 50 Age 50 or Older Total (Type integers or decimals. Do not round.) Why is a table better than a tree here? OA. A tree cannot be used to express a probability model with a single variable, while a table can be used to show single variable models. OB. A tree is constructed using conditional probabilities, but this problem gives joint and marginal probabilities, which is more suited to a table. OC. A tree is constructed using joint and marginal probabilities, but this problem gives conditional probabilities, which is more suited to a table. probability model with more than one variable, while a table can be used to show two variables.

A national survey indicated that 50% of adults conduct their banking online. It also found that 40% are under the age of 50, and that 15% are under the age of 50 and conduct their banking online. Make a probability table. Why is a table better than a tree here? Complete the probability table below. Online Banking Yes No Total Under 50 Age 50 or Older Total (Type integers or decimals. Do not round.) Why is a table better than a tree here? OA. A tree cannot be used to express a probability model with a single variable, while a table can be used to show single variable models. OB. A tree is constructed using conditional probabilities, but this problem gives joint and marginal probabilities, which is more suited to a table. OC. A tree is constructed using joint and marginal probabilities, but this problem gives conditional probabilities, which is more suited to a table. probability model with more than one variable, while a table can be used to show two variables.

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 50E: Medicine Out of a group of 9 patients treated with a new drug, 4 suffered a relapse. Find the...

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