Answer:
A) Discrete
Step-by-step explanation:
Continuous and Discrete Random Variable:
A discrete random variable is countable and doesn't include fractions whereas a continuous random variable can have values in a fraction. There can be an infinite number of values between two continuous values. The difference between them can be best understood using examples.
Example Discrete Variables:
Number of peoples in a shift - you cant have 2.5 or 1.2 people it can either be 3, 2 or 1
Number of people who quit smoking - 3, 10, 20 you cant have people in fractions
Example Continuous Variables:
Height of people in a survey - 5.6 feet or 6.2
Amount of milk consumed in a survey - 1.3 liters, 3 liters
Weight of people in a survey - 60 kg, 40.6 kg
Answer:
14
Step-by-step explanation:
You multiply the negatives and then you get the positive.
Do 180-110-30 and you will get your answer
Answer:
Step-by-step explanation:
Answer:
k(-7)=-89
Step-by-step explanation:
