ITC 360 Week #6

ITC 360 Week #6

University

7 Qs

quiz-placeholder

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ITC 360 Week #6

ITC 360 Week #6

Assessment

Quiz

Mathematics

University

Hard

Created by

Asadullah Jawid

Used 3+ times

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

For Binary logistic, Y is Binay

T

F

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The prediction of Linear regression is non-linear

T

F

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

How much is the error rate?

17%

20%

15%

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Accuracy rate

99%

95

0.95

80%

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

we have 200 observations, how much is an optimal k in knn?

13

14

15

16

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Binary logistic's output is Binary

T

F

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

g.knn1=knn(train = g.train, test = pre.new, cl =?, k=11)

what cl represents

actuall class in test

predicted class in test

actuall class in training

actuall class in training