Module 2 Quiz

Question

Fill in the blanks to get only the values from 'x' that are larger than 42.

res=?[x>42]

i tried 'filter' but the space is for a word of 2 letters??

Answer 1

i just discovered i'm so dumb hhhh it's simply 'x'
res=x[x>42]

Answer 2

sure ^^
I'm remember now... but you make me searching in other direction as you've said there was place for two letters ;P

Answer 3

Fill in the blanks to select the elements of 'x' that are larger than the mean.

x[x>np.mean(x)]

please rate up

Answer 4

what is the name of the dataset?
if this is ds, then it should be ds...

Answer 5

it is just an array

Answer 6

try ds... it may be implicit ;)

Answer 7

it didn't work i think it's 'filter' but they made a mistake and didn't give it enough space

Answer 8

no there's no such issues in course quizzes...

they should have provided an hint, at least in the related lesson ;)
review it, and use the variable name they use for dataset in the examples...

Answer 9

i did search for it in the course but i didn't find it i will search again

Answer 10

read carrefully the question also: they may mention the dataset name here ^^

Answer 11

yes you're right i reasoned on how many spaces they gave

Answer 12

yes, but they don't use monospaced font...

Answer 13

yeah but sometimes you found the size space they gave you==the size of object

Answer 14

Fill in the blanks to select the elements of 'x' that are larger than the mean.
[x np. (x)]

Answer 15

res = x[x> 42 ]

Answer 16

ans is x

Answer 17

7

Answer 18

plz answe sir

Answer 19

import numpy as np
x = np.arange(1, 5)
print(x)
x = x*2
print(x)
print(x[:3].sum())