Answer:
a reflection in the y-axis followed by a translation down by 7 units
Step-by-step explanation:
just answered it
Divide total # kg by the # of parts it is divided in to.
=3 kg ÷ 5 parts
=3/5 kg
Hope this helps! :)
Some of the factors that can make a reunion unhappy or bittersweet are:
- Death of a mutual.
- Personal tragedies, etc.
<h3>What is Reunion?</h3>
This refers to the situation where two or more people meet each other again after a long time of being apart.
We can note that sometimes, a reunion is happy, other times, it is bittersweet or unhappy as either some good thing or unfortunate event has occurred during the period spent apart from each other.
Please note that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.
Read more about reunions here:
brainly.com/question/837647
Answer:
a. There's a 95% chance that the true proportion is in the confidence interval.
Step-by-step explanation:
When we want to estimate a property of a population (a population's parameter), without surveying the population, we use samples.
Then, with the information of the samples we can calculate the statistics and infere properties about a population. This inferences obviously came with some uncertainty, depending on the properties of the sample and specially the sample size.
When we talk about confidence intervals, we use the statistic of the sample (in this case, the mean) to estimate a range of values it is expected to find the true mean of the population. The width of this interval depends on the sample standard deviation and the sample size.
The value of the confidence interval (95%, 99%, etc) represent the probabilty that the true mean is within this interval.