GO BioTechnology
Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Questions
Unanswered
Tags
Subjects
Users
Ask
New Blog
Blogs
Exams
Dark Mode
GATE BT 2022 | Question: 45
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
edited
Mar 27, 2022
by
Lakshman Patel RJIT
0
votes
0
votes
Consider a random variable $X$ with mean $\mu_{x}=0.1$ and variance $\sigma_{x}^{2}=0.2.$ A new random variable $Y=2X+1$ is defined. The variance of the random variable $Y$ (rounded off to one decimal place) is __________.
gatebt-2022
numerical-answers
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
edited
Mar 27, 2022
by
Lakshman Patel RJIT
by
Lakshman Patel RJIT
1.4k
points
answer
comment
Follow
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
0
Answers
Answer:
0.8:0.8
Related questions
0
votes
0
votes
0
answers
1
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
GATE BT 2022 | Question: 17
Assuming independent assortment and no recombination, the number of different combinations of maternal and paternal chromosomes in gametes of an organism with a diploid number of $12$ is __________.
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
by
Lakshman Patel RJIT
1.4k
points
gatebt-2022
numerical-answers
0
votes
0
votes
0
answers
2
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
GATE BT 2022 | Question: 18
A microorganism is grown in a batch culture using glucose as a carbon source. The apparent growth yield is $0.5 \frac{\text{g biomass}}{\text{g substrate}}.$ ... that there is no endogenous metabolism, the maximum biomass concentration that can be achieved is _________ $ \text{g L}^{-1}.$
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
by
Lakshman Patel RJIT
1.4k
points
gatebt-2022
numerical-answers
0
votes
0
votes
0
answers
3
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
GATE BT 2022 | Question: 19
The degree of reduction of lactic acid $(\text{C}_{3} \text{H}_{6} \text{O}_{3})$ is __________.
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
by
Lakshman Patel RJIT
1.4k
points
gatebt-2022
numerical-answers
0
votes
0
votes
0
answers
4
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
GATE BT 2022 | Question: 20
Consider a nonlinear algebraic equation, $x\ln x + x – 1 = 0.$ Using the Newton-Raphson method, with the initial guess of $x_{0} = 3,$ the value of $x$ after one iteration (rounded off to one decimal place) is ___________.
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
by
Lakshman Patel RJIT
1.4k
points
gatebt-2022
numerical-answers
0
votes
0
votes
0
answers
5
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
GATE BT 2022 | Question: 21
The probability density function of a random variable $X$ is $p(x) = 2e^{-2x}.$ The probability $P(1 \leq X \leq 2)$ (rounded off to two decimal places) is _________.
Lakshman Patel RJIT
asked
in
Others
Mar 20, 2022
by
Lakshman Patel RJIT
1.4k
points
gatebt-2022
numerical-answers
Welcome to GATE BioTechnology, where you can ask questions and receive answers from other members of the community.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy