A continuous data set is where you can plot every point (even very, very small decimal numbers) because the unit can be measured in parts of the whole.
A discrete data set is where you can only plot the units in whole values. For example, if you were plotting the number of people, you can't have a part of a person.
Weight is measured in lbs which can be measured in parts of the lb (such as 100.005 lbs) so it is continuous.
Answer: Continuous data set
(1 + 9i + 5 - 3i)/2 = (6 + 6i)/2 = 3 + 3i
5 and 10 because 5x10 = 50 and 5+10 = 15
Answer:
Step-by-step explanation:
Distance has to do with how far an object or a body has travelled. If a hiker starts at point P and walks 2.0 kilometers due east and then 1.4 kilometers due north, the total distance covered by the hiker will be:
Distance = 2.0km + 1.4km
Total distance travelled = 3.4km
The displacement is the distance covered in a specified direction. This is expressed using the Pythagoras theorem as shown:
R² = 2.0²+1.4²
R² = 4+1.96
R² = 5.96
R = √5.96
R = 2.44km
Hence the magnitude of the hiker’s displacement vector R is 2.44km
Find the diagram attached