Answer:(9,-5)
Step-by-step explanation: trust me
Answer:
20:25:15
Step-by-step explanation:
60 sweets alltogether
It can be deduced that the null hypothesis is H: p = 0.25 and the alternative hypothesis is H: p > 0.25.
<h3>What is the null hypothesis?</h3>
It should be noted that null and alternate hypothesis are written based on the population parameter.
From the information given, the claim is that they card was identified significantly more than chance would suggest. The proportion of card selected will be:
= 1/4 = 0.25
Therefore, the null hypothesis is H: p = 0.25 and the alternative hypothesis is H : p > 0.25.
Learn more about null hypothesis on:
brainly.com/question/25263462
One pencils cost $50
Because you to do 750/15 to get you X
72.50 is rounded and the answer to this question
