Answer:
The purpose of APS, or the Admission Point Score is to determine which student is eligible to become part of a certain college or university, and which are not.
Explanation:
The Confidence Interval of the given random sample survey is gotten as; CI = 13.755 ± 1.456
<h3>What is the confidence Interval?</h3>
We are given the hypotheses as;
Null Hypothesis; H₀: μ = 15
Alternative Hypothesis; Hₐ: μ ≠ 15.
where μ is the mean number of hours worked per week for all students at the college with part-time jobs.
We are told that it has a 95% confidence interval and degree of freedom of df = 25
From the t-table, the t-score = 2.06
The table gives us the standard error as 0.707 and sample mean of 13.755. Thus, we can find the confidence interval as;
CI = 13.755 ± 2.06(0.707)
CI = 13.755 ± 1.456
Read more about Confidence Interval at; brainly.com/question/17097944
DNA fingerprinting is a technology used in criminal investigation because no two persons have the same finger print
<h3>
What is Dna fingerprinting?</h3>
In Criminal investigation, it is a method used to cross refference an evidence that links to a particular person or a criminal in any crime scene, over the past decades, it has prove to be very effective seeing that no two persons have the same finger print.
Learn more about Dna Fingerprinting here:
brainly.com/question/5628467
The probability of an event and its complement always add up to 1. So, the complement can be found by subtracting 0.79 from 1, which gives you 0.21. Hope that helps!