Question 20 - Week 4 Practice

Prasnya

Q20

00:00

2 Apr 2023

Q20.The probability density function of a continuous random variable

X

is given by

f(x)=\frac{6x+1}{10}

for

1\le x\le2

, and

0

otherwise. Find the value of

E[X]

. Enter the answer correct to two decimal places.

Your Answer

Save

Check

Details

Q20

00:00

2 Apr 2023

Q20.The probability density function of a continuous random variable

X

is given by

f(x)=\frac{6x+1}{10}

for

1\le x\le2

, and

0

otherwise. Find the value of

E[X]

. Enter the answer correct to two decimal places.

Your Answer

Save

Check

Details

Question 20 - Week 4 Practice | Prasnya

Q20

00:00

2 Apr 2023

Q20.The probability density function of a continuous random variable

X

is given by

f(x)=\frac{6x+1}{10}

for

1\le x\le2

, and

0

otherwise. Find the value of

E[X]

. Enter the answer correct to two decimal places.

Your Answer

Save

Check

Details

Q20

00:00

2 Apr 2023

Q20.The probability density function of a continuous random variable

X

is given by

f(x)=\frac{6x+1}{10}

for

1\le x\le2

, and

0

otherwise. Find the value of

E[X]

. Enter the answer correct to two decimal places.

Your Answer

Save

Check

Details