Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class limits, and the upper class limits. minimum = 10, maximum = 78, 6 classes
The class width is
Choose the correct lower class limits below.
O A. 10, 22, 34, 46, 58, 70
OB. 22, 33, 46, 58, 70, 81
O c. 10, 21, 34, 45, 57, 70
OD. 21, 33, 46, 57, 69, 81
Choose the correct upper class limits below.
O A. 21, 33, 46, 58, 69, 81
OB. 22, 34, 45, 57, 70, 81
O c. 21, 33, 45, 57, 69, 81
OD. 22, 34, 46, 58, 70, 81

need more info

step-by-step explanation:

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.

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later