Search Header Logo

Untitled Quiz

Authored by birendrakumarsahb7 apple_user

Other

University

Used 1+ times

Untitled Quiz
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a common method for handling missing data?



a) Deleting the entire dataset

b) Ignoring the data completely

c) Imputing with mean/median/mode

d) Changing data type

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

2. What function in Excel can be used to identify duplicates?


a) UNIQUE

b) ISERROR

c) REMOVE

d) FIND

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3. Which of the following is not a type of missing data?

)

a) MCAR (Missing Completely At Random)

b) MAR (Missing At Random)

c) MNAR (Missing Not At Random

d) MOUT (Missing Outlier)

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4. Which statistical method is commonly used to detect outliers?

a) mean

b) Median

c) Standard deviation

d) Interquartile Range (IQR

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

5. What happens if you ignore missing data in your dataset?

a) Better accuracy

b) Biased results

c) Faster processing

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

6. Which Excel feature helps you highlight duplicates easily?

a) Data Validation

b) Conditional Formatting

c) Filter

d) Pivot Table

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

7. Which of the following is NOT a method for handling duplicates?

a) Removing

b) Summarizing them

c) Duplicating them further

d) Merging them

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?