Answer:
Following are the solution to the question:
Step-by-step explanation:
z-score for 
will be:
z score for will be:
using excel method to calculate the value.
784/4 = 196
196 * 4 = 784
4 * 196 = 784
So the answer is : 196
Answer:
D
Step-by-step explanation:
Firstly let's see definition of Rational numbers ,
<u>Rational</u><u> numbers</u><u> </u><u>:</u><u>-</u><u> </u>
- The number in the form of p/ q where p and q are integers and q is not equal to zero is called a Rational number .
From the options , look at option D ,its
→ √400
→ √{20²}
→ 20
<h3>
Hence option D is correct.</h3>
Answer:
a binomial is a polynomial that is the sum of two terms, each of which is a monomial. It is the simplest kind of polynomial after the monomials.
