Answer:
a) This means that if you were to take a large sample of US adults and inquire them about having breakfast, about 61%(i.e. 0.61) will say that they usually have breakfast.
b) It is, for sure, expected that if we take a sample of 100, around 61% of these americans will say that they usually eat breakfast. But if the number will be 61 exactly is not a certainty and it will vary from sample to sample.
The probability of finding such people will get closer to 0.61 as the sample gets bigger.
Explanation:
Explanation has been provided in the answers above due to their descriptive nature.
It because it heavy rember there nothing that holds the fat
Installing active solar energy systems on all available, unshaded rooftop
space and positioning them to face south.
<h3>What is a Solar system?</h3>
A solar system usually comprises of panels which help to collect solar
energy from the Sun and convert them to other forms of energy such as:
The Passive system optimizes the use of heat or light directly from the sun
while the active systems converts the sun's energy into a more usable form
such as electricity. It is also best to position the panels to face south
because the Sun is found at this region thereby encouraging maximum
trapping of solar energy.
Read more about Solar system here brainly.com/question/19483420
The features of rift valley physiological region are:
- volcanoes,
- hot springs,
- geysers,
- frequent earthquakes.
<h3>What is a Rift Valley?</h3>
This refers to the lowland that is sloped downwards and is caused by a fault in the earth's crust.
Hence, we can see that based on the rift valley physiological region, there is pulling apart of the lithosphere and this is increased through the presence of erosion and the features are listed above.
Read more about rift valleys here:
brainly.com/question/21029520
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