What is this question asking for as an answer? It only has the robot's situation listed, not what the question is. Could you please put the question into further detail?
For 100kg
15% : (100-x)0.15
75% : 0.75x
equation
(100-x)0.15 + 0.75x = 100*0.63
solve for x:
x = 80kg of 75%
20kg of 15%
Answer:
Nominal variables.
Step-by-step explanation:
In Mathematics, a random variable can be defined as any variable whose values are determined by the outcome of a random experiment.
Basically, random variables are classified into two (2) main categories and these are;
1. Discrete variable: a discrete variable is a data set in which the number of possible values are either finite or countable. For instance, the value of a fair die, number of sweets in a jar, number of eggs in a crate etc.
2. Continuous variable: a continuous variable is a data set having infinitely many possible values and those values cannot be counted, meaning they are uncountable. Any quantity such as height, volume, weight, density, length, pressure, temperature, speed, distance, time are generally a continuous random variable.
Hence, the other name for continuous variables is nominal variables because they are numerical in nature.
Answer:
45% of 31 days is 13.95 days, theres your answer.
