Question

the probability of scoring 70 marks in 100 mark test is___​

Answer 1

Answer:

obiuosly 1

Step-by-step explanation:

bcause...70 will come only one time

1/100

Answer 2

Answer:

$\frac{1}{100}$

Step-by-step explanation:

E(70 Marks) = 1

P(70 Marks) = $\frac{1}{100}$

This is because there are a 100 total points one can earn and earning exact 70 marks is a 1 in a 100 chance. Well it actually depends on how prepared you are and probability does not matter.