When the sun’s energy moves through space it reaches earths atmosphere and the finally gets to the surface. The radiant solar energy warms the atmosphere and becomes heat energy.
Answer:5/6
Explanation:
Each Coin has two possible outcomes heads or tails
if there are 3 coins and two outcomes for each coin you multiply 3 and 2 and that is a total of 6 possible outcomes
Since the question is saying it can't have more than 2 heads we subtract what we don't want with the total possible outcomes
Out of the 6 outcomes how many are there where all of the coins land on heads? Only 1
6-1=5
Out of 6 outcomes 5 of them the coins landed on 2 heads or less
5/6
The probability that students who were randomly selected studied for the test, if they pass it with a B or higher grade is: D. 0.80.
<h3>How to calculate the probability?</h3>
In this exercise, you're required to determine the probability that students who were randomly selected studied for the test, if they pass it with a B or higher grade. Thus, we would apply Bayes's theorem.
- Let S represent studied for.
- Let B represent a score of B or higher grade
Therefore, we need to find P(S|B):
S|B = 0.80.
Read more on probability here: brainly.com/question/25870256
#SPJ1
<u>Complete Question:</u>
At the beginning of the semester, a professor tells students that if they study for the tests, then there is a 55% chance they will get a B or higher on the tests. If they do not study, there is a 20% chance that they will get a B or higher on the tests. The professor knows from prior surveys that 60% of students study for the tests. The probabilities are displayed in the tree diagram.
This is false. This is not a benefit of digital technology.
<h3>What is digital technology?</h3>
This is the term that is used to refer to all of the hard wares and the soft ware components of the computer as well as the networks and internet. It also involves communication technology and information, that is used on the computer.
The benefits of digital technology has to do with the fact that devices are created to be more compact, efficient and are able to run in a much faster way. Modern digital technology has created a system where devices are portable as well as handy.
Hence we can say that It is false that a benefit of digital technology, such as desktop publishing, is the restriction of design work to trained designers thereby elevating the standards of graphic design.
Read more on digital technology here:
brainly.com/question/617704
#SPJ1
The Securities and Exchange Commission is responsible for regulating the securities markets and protecting investors.
<h3>What is the function of
Securities and Exchange Commission?</h3>
The Securities and Exchange Commission is an agency that was established in the united states that is responsible for the regulation of those that are involves in the securities markets.
Hence, The Securities and Exchange Commission is responsible for regulating the securities markets and protecting investors
Learn more about Securities and Exchange Commission at
brainly.com/question/9089676
#SPJ1
