Pandas Part 4 - Attributes

A teacher records students' test scores but some students were absent. How can we check if there are missing scores?

• scores.shape

• scores.ndim

• scores.hasnans

• scores.nbytes

A shop tracks the prices of five products. Which attribute will return "ProductPrices"?

• prices.index

• price.name

• price.shape

A student creates a Pandas Series to store the number of books read in each month. What will books_read.size return?

• 5

• 7

• (5,)

A school is storing students' roll numbers in a Pandas Series. What will roll_numbers.ndim return?

• 2

• 1

• 101,102,103,104

A school is storing students' ages in a Pandas Series. Which attribute will return all the ages as an array?

• ages.shape

• ages.index

• ages.values

A football coach is tracking players' jersey numbers. What will jersey_numbers.shape return?

• (5, )

• 5

• 7

A store tracks the weight (in kg) of vegetables sold each day. Which attribute will tell us the number of items in the list (including missing ones)?

• weights.shape

• weights.size

• weights.hasnans

A bakery is tracking the prices of cakes sold per day.

Which attribute will return "CakePrices"?

• cake_prices.index

• cake_prices.values

• cake_prices.name

Which attribute will confirm if there are missing values in series?

• shape

• name

• hasnans

• ndim