JEE Advanced 2021 Paper 1Question 1
The value of $\frac{625}{4}p_1$ is ___ .
Probability
Answer$76.25$
Solution
$p_1=1-(0.8)^3=0.488$, so $\frac{625}{4}p_1=76.25$.Comprehension · Questions 1–1
Read the passage given below and answer the questions that follow.
Answer$76.25$
Solution
$p_1=1-(0.8)^3=0.488$, so $\frac{625}{4}p_1=76.25$.