Which of the following function has parameters shown in the below figure?<br> <img src="/images/question-image/data-science/data-science-miscellaneous/1696571092-17-293.jpg" title="Data Science Miscellaneous mcq question image" alt="Data Science Miscellaneous mcq question image">

Which of the following clustering type has characteristic shown in the below figure?
Data Science Miscellaneous mcq question image

A

Partitional

B

Hierarchical

C

Naive bayes

D

None of the mentioned

Which of the following function can be replaced with the question mark in the below figure?
Data Science Miscellaneous mcq question image

A

boxplot

B

lplot

C

levelplot

D

all of the mentioned

Which of the following outcome is odd man out in the below figure?
Data Science Miscellaneous mcq question image

A

R Squared

B

Kappa

C

RMSE

D

All of the mentioned

Which of the following block information is odd man out in the below figure?
Data Science Miscellaneous mcq question image

A

Scatterplots

B

5 number summary

C

2D Graph

D

None of the mentioned

Which of the the following graphic device information is odd man out in the below figure?
Data Science Miscellaneous mcq question image

A

quartz

B

window

C

unix

D

x11

A furnace wall consists of four layers of different materials, M₁, M₂, M₃ and M₄. If the layers are of equal thickness and the steady state temperature profiles is as shown below, then the material with the lowest thermal conductivity is
Miscellaneous in Metallurgy mcq question image

Miscellaneous in Metallurgy mcq question image

A

M₁

B

M₂

C

M₃

D

M₄

A square of 9 mm² area is subjected to simple shear displacement √3 mm along x-direction, as shown below: The strain imparted will be
Miscellaneous in Metallurgy mcq question image

A

$$\frac{1}{3}$$

B

$$\frac{1}{{\surd 3}}$$

C

$${\surd 3}$$

D

3

Engineering stress-strain curve for a metal under two conditions. A and B, are shown is the following figures. Identify the correct statement.
Miscellaneous in Metallurgy mcq question image

A

The resilience of the material is the same in conditions A and B

B

The resilience of the material is higher in condition B than in condition A

C

The toughness of the material is higher in condition A than in condition B

D

The toughness of the material is higher in condition B than in conditon A

A furnace wall is made of three materials (I, II and III) of equal thickness and having thermal conductivity k₁ k₂ and k₃ respectively. The steady state temperature profile inside each material is shown in the figure. Thermal conductivities of the materials will vary as
Miscellaneous in Metallurgy mcq question image

A

k₁ > k₂ > k₃

B

k₂ > k₁ > k₃

C

k₃ > k₁ > k₂

D

k₃ > k₂ > k₁

The figure below shows water flowing through a pipe. The pressure difference between points P and Q measured using a water-over-mercury manometer is
Miscellaneous in Metallurgy mcq question image

A

ρ₂gH

B

ρ₁gH

C

(ρ₂ - ρ_₁) gH

D

(ρ₂ - ρ₁) gH

Which of the following function has parameters shown in the below figure?

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