Ask a Question

Which of the following is the symbol of standard normal PDF?

in Education by
Which of the following is the symbol of standard normal PDF? (a) φ (b) # (c) & (d) * I had been asked this question in an interview for job. This key question is from Distribution in section Distributions, Graphics & Neural Networks of R Programming Select the correct answer from above options

1 Answer

0 votes
by
 
Best answer
Correct answer is (a) φ To elaborate: The lowercase Greek letter phi (φ) is used to denote the standard normal PDF and the capital Greek letter phi Φ is used to denote the standard normal CDF.

Related questions

0 votes
Q: When µ = ___ and σ = ___ we say that the random variable has a standard normal distribution.
    When µ = ___ and σ = ___ we say that the random variable has a standard normal distribution. (a) 0, ... Networks of R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance
0 votes
Q: Which of the following is a distribution derived from the normal distribution?
    Which of the following is a distribution derived from the normal distribution? (a) Logistic (b) Lognormal (c) ... of R Programming Select the correct answer from above options...
asked Feb 10, 2022 in Education by JackTerrance
0 votes
Q: The standard font determines the width of the text lines in the __________
    The standard font determines the width of the text lines in the __________ (a) Function (b) Package (c) ... Networks of R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance
0 votes
Q: Which of the following is the colour argument?
    Which of the following is the colour argument? (a) Col (b) Dol (c) Cul (d) Acol This question was ... Neural Networks of R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance
0 votes
Q: Which of the following simple the square root of σ square?
    Which of the following simple the square root of σ square? (a) Variance (b) Standard deviation (c) Mean ... Networks of R Programming Select the correct answer from above options...
asked Feb 11, 2022 in Education by JackTerrance
0 votes
Q: Which of the following will be used in fancy plots?
    Which of the following will be used in fancy plots? (a) New = T (b) New = J (c) New = K (d ... & Neural Networks of R Programming Select the correct answer from above options...
asked Feb 11, 2022 in Education by JackTerrance
0 votes
Q: Which distribution comes up a lot in Bayesian statistics because it is a good model for one’s prior beliefs about a population proportion?
    Which distribution comes up a lot in Bayesian statistics because it is a good model for one's prior beliefs about ... of R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance
0 votes
Q: Which function is used to simulate discrete uniform random variables?
    Which function is used to simulate discrete uniform random variables? (a) Sample (b) Simple (c) Function (d ... of R Programming Select the correct answer from above options...
asked Feb 11, 2022 in Education by JackTerrance
0 votes
Q: Which package resorts to numerical methods when it encounters a model it does not recognize.
    Which package resorts to numerical methods when it encounters a model it does not recognize. (a) destrEx (b) ... of R Programming Select the correct answer from above options...
asked Feb 10, 2022 in Education by JackTerrance
0 votes
Q: Which is the alternative way of defining margins?
    Which is the alternative way of defining margins? (a) Mar (b) Par (c) Char (d) Nar This question ... Neural Networks of R Programming Select the correct answer from above options...
asked Feb 10, 2022 in Education by JackTerrance
0 votes
Q: Which line numbers are further away from the plot?
    Which line numbers are further away from the plot? (a) Lower (b) Higher (c) Medium (d) Simple This ... Networks of R Programming Select the correct answer from above options...
asked Feb 10, 2022 in Education by JackTerrance
0 votes
Q: Which distribution looks like a norm distribution but with very heavy tails?
    Which distribution looks like a norm distribution but with very heavy tails? (a) Simple (b) Discrete (c) ... Networks of R Programming Select the correct answer from above options...
asked Feb 10, 2022 in Education by JackTerrance
0 votes
Q: Random variables defined via the _______ package.
    Random variables defined via the _______ package. (a) Distri (b) Diestr (c) Distr (d) Diftr I have been ... Networks of R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance
0 votes
Q: The membrane potential of the neuron has a negative resting or equilibrium value is called ____________
    The membrane potential of the neuron has a negative resting or equilibrium value is called ____________ (a) ... R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance
0 votes
Q: The method that the optimized weight values are attained is called as ________
    The method that the optimized weight values are attained is called as ________ (a) Leaning (b) Lost (c) ... Networks of R Programming Select the correct answer from above options...
asked Feb 12, 2022 in Education by JackTerrance

© Copyright 2018-2023 www.Blogmepost.com. All rights reserved. Developed by Blogmepost.

...