Answer:
I am pretty sure it is 15.
Step-by-step explanation:
Answer:
1. Parameter because the value is a numerical measurement describing a characteristic of a population
Step-by-step explanation:
A parameter is a fixed measure which <u>describes the whole population</u> while a statistic is a <u>characteristic of a sample</u> (which is a portion of the target population).
In a study of all 1963 employees at a college, it is found that "40%" own a computer.
The study involved the entire population of employees in the college, therefore the result describes the computer owning <u>characteristics of the whole population under study</u>. It is therefore a parameter.
<u>The correct option is 1.</u>
Answer:
45
Step-by-step explanation:
the 90 degree angle is subtracted by 45 and the answer is.
The answer would be 50 and 37.
50-37 = 13
50+37 = 87
