The conclusion regarding the publisher's claim regarding the hypothesis is that have sufficient evidence to support the claim that the proportion is less than 30% of their readers own a Rolls Royce.
<h3>What is a null hypothesis?</h3>
The null hypothesis is a statistical theory that suggests that no statistical relationship and significance exists in a set of given single observed variable, between two sets of observed data and measured phenomena.
Since we reject the null hypothesis , we have sufficient evidence to support the claim. In this case, we have sufficient evidence to support the claim that the proportion is less than 30% of their readers own a Rolls Royce.
Learn more about hypothesis on:
brainly.com/question/15980493
#SPJ1
Complete question:
A newsletter publisher believes that less than 30% of their readers own a Rolls Royce. For marketing purposes, a potential advertiser wants to confirm this claim. After performing a test at the 0.02 level of significance, the advertiser decides to reject the null hypothesis. What is the conclusion regarding the publisher's claim?
Hi!
The 18 passes to the other side dividing.
18 t = 72
t = 72 / 18
t = 4
Hope this helps, good studies! :)
Answer:
first one with -1...21
Step-by-step explanation:
only one that follows quadratic formula format
You would have 237 feet and 3 inches
Answer:
8 batches
Step-by-step explanation:
divide 5 1/3 and 2/3
Hope this helps
