Answer:
I THINK FALSE
Explanation:
continues to grow at the same rate, approximately when will the population reach
8 billion? using python
b) onto but not one-to-one
c) neither one-to-one nor onto
Answer:
Let f be a function
a) f(n) = n²
b) f(n) = n/2
c) f(n) = 0
Explanation:
a) f(n) = n²
This function is one-to-one function because the square of two different or distinct natural numbers cannot be equal.
Let a and b are two elements both belong to N i.e. a ∈ N and b ∈ N. Then:
f(a) = f(b) ⇒ a² = b² ⇒ a = b
The function f(n)= n² is not an onto function because not every natural number is a square of a natural number. This means that there is no other natural number that can be squared to result in that natural number. For example 2 is a natural numbers but not a perfect square and also 24 is a natural number but not a perfect square.
b) f(n) = n/2
The above function example is an onto function because every natural number, lets say n is a natural number that belongs to N, is the image of 2n. For example:
f(2n) = [2n/2] = n
The above function is not one-to-one function because there are certain different natural numbers that have the same value or image. For example:
When the value of n=1, then
n/2 = [1/2] = [0.5] = 1
When the value of n=2 then
n/2 = [2/2] = [1] = 1
c) f(n) = 0
The above function is neither one-to-one nor onto. In order to depict that a function is not one-to-one there should be two elements in N having same image and the above example is not one to one because every integer has the same image. The above function example is also not an onto function because every positive integer is not an image of any natural number.
Traceback (most recent call last):
File " ", line 1, in
9/0
ZeroDivisionError: division by zero
Answer choices:
reserved word error
logical error
exception
syntax error
Answer: Logical Error
The division by 0 is a logical error.
Answer:
CER
Explanation:
The CER refers to equanimity between an identification technology's False Acceptance Rate and its False Rejection Rate, which is “the best summary measure of face recognition technologies' efficacy,” according to a statement from Applied Recognition.
b. one month before program completion
c. a couple of weeks before program completion
d.Never, you don’t need to complete any paperwork to prepare for program completion
Answer:
d. Never, you don’t need to complete any paperwork to prepare for program completion
Explanation:
Program completion is depends on completion of your course work and successful thesis defense. If all the requirements to complete the program are successfully completed with required grades university/ Institute will automatically complete your program. In case you have any requirement left or any course having grade 'F' your program will not be considered as completed. In case if you want to improve some grade or revise some course you should write to the university that you want improve some course or grade.
So, there is no need to complete any paper work to prepare for program completion.
Answer:
Sample output:
Enter integer 3232423
true
Enter integer 12131231
false
Explanation:
Above is the output of the program and for the solution check the screenshots attach to understand clearly the program.
Thanks