1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
White raven [17]
3 years ago
8

In the case of normally distributed classes, discriminant functions are linear (straight lines, planes, and hyperplanes for two-

, three-, and n-dimensional feature vectors, respectively) when the covariances matrices of corresponding classes are equal.
a. True
b. False
Mathematics
1 answer:
PIT_PIT [208]3 years ago
3 0

Answer:

True

Step-by-step explanation:

When covariance matrices of corresponding class are identical and diagonal matrix and their class probability is same then the class is normally distributed and its discriminant functions are linear.

You might be interested in
3.617 to 2 decimal places
gavmur [86]
3.61 is the answer because there is only two numbers after the decimal
8 0
3 years ago
Read 2 more answers
HW HELP ASAP PLZZZZZZ
astraxan [27]
Graph 2 should be right because it moves up 1 because of the +1 that is in the parentheses.
5 0
3 years ago
What is the next term in the geometric sequence 4, -12, 36
Ilia_Sergeevich [38]
The sequence is to multiply by -3.  Therefore, you want to multiply by -3 which gives you 108.  Since it is a negative by a positive the answer would be negative.  The next term would be -108.
7 0
3 years ago
In triangle $ABC,$ point $D$ is on $\overline{AC}$ such that $AD = 3CD = 12$. If $\angle ABC = \angle BDA = 90^\circ$, then what
Neporo4naja [7]

Answer:

BD=4\sqrt{3}\ units

Step-by-step explanation:

we know that

AD=12\ units

3CD=12 ----> CD=4\ units

see the attached figure to better understand the problem

Triangles ABD and BCD are similar by AA Similarity Theorem

Remember that

If two figures are similar, then the ratio of its corresponding sides is proportional

so

\frac{BD}{AD}=\frac{CD}{BD}

substitute the given values

\frac{BD}{12}=\frac{4}{BD}

BD^2=48

BD=\sqrt{48}\ units

simplify

BD=4\sqrt{3}\ units

8 0
3 years ago
What is the circumference of a circle with a radius of 4.3 inches in terms of pie
ankoles [38]

Answer:

The answer is

C = 27.02 in. (inches)

8 0
3 years ago
Other questions:
  • NEED URGENT HELP!
    13·1 answer
  • If fg + 2f - g = 2 - (f + g), what is the value of g in terms of f?<br> Plz explain
    10·1 answer
  • The LCD for the fraction 1/3 , 3/4 , 5/32 , and 8/9 Is?
    10·2 answers
  • A submarine changes its position by −7 meters every second.
    7·2 answers
  • How to find the area of a polygon
    15·1 answer
  • Write 30/4 as a mixed number plz help me!!!
    7·2 answers
  • Which fee could decrease an investor's return on investment when the investor may not have bought or sold any stock for a signif
    10·1 answer
  • Can someone please help me with this proof?!
    10·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISS
    14·1 answer
  • Which values complete the function? f(x)=_(x-_)(x+_)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!