Answer:
Te correct answer is c) 0.750
Step-by-step explanation:
Lets call:
A = {Allan wins the election}
B = {Barnes wins the election}
MA = {the model predicts that Allan wins}
MB = {the model predicts Barnes wins}
We know that the model has a 50:50 chance of correctly predicting the election winner when there are two candidates. Then:
P(MA | A) = 0.5 = P(MA | B)
P(MB | B) = 0.5 = P(MB | A)
The prior probability P(A) given by the election researcher is 0.75
We must find the posterior probability P(A | MB)
We use Bayes theorem:
We used the result:
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Answer:
16 Hours
Step-by-step explanation:
She would need to work 16 hours because 61.20 x 4 = 244.80. And 61.20 x 3 = 183.60. Correct me if I'm wrong, Thank You!
Hey!
To find the area of Jamal's bed, we must multiply the dimensions together:
27 × 36 = 972
So, the area of the bottom of his bed is 972 square inches.
Answer:
959.42 x 10³
Step-by-step explanation:
9.62 x 10⁵ - 2.58 x 10³
= 962 x 10³ - 2.58 x 10³
= 959.42 x 10³
