Week 3 Content

[madhur sharma]

Respected Madam/Sir

i have a doubt in question no 4 of activity question 3

i am not able to understand completely about the concept but you see it ask what is the percentage of the low frequency words that rejects the hypothesis that low frequency words are long? so from table 2 words follow the hypothesis and rest 18 words do no follow then how it calculate the percentage

kindly help me i am getting very confuse in this 

with regards

madhur sharma

[Computational Thinking Support 2]

What percentage of the high frequency words confirm the hypothesis that high frequency words are short? 

Here our hypothesis is: high frequency words are short.

In the table, words with, high frequency and long = 20

                                           high frequency and short = 60

Total high frequency words = 60 +20 =80

That satisfying our hypothesis = 60

Percentage that support our hypothesis = (60/80) * 100 = 75%.

Similarly you can attempt 3.4

Thanks and Regards

Nijin

IITM Online Degree Programme.