Q1. The daily spending of 5 customers in PKR on Product X and Product Y is as under: Customer X Y 1 20 40 2 80 20 3 90 30 4 10 50 5 85 10 Plot a scatter chart. Take Product X on x-axis and Product Y on y-axis. Develop a distance matrix using Euclidian Distance. Do Hierarchical clustering using single, complete and average linkage method. Make dendrogram and final scatter charts showing clusters for all three methods.

the answer is y=x2

Step-by-step explanation:

because we added the numbers and we put x in another side so we divided all of them we got 2 so then  mathematically it is y-x so then we see 120 we cancel with 40 so nine degree is 2 again,

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.