D! all you have to do is switch the -9 and the z around! Good Luck!
Answer:
25%, 1/3, .40, 3/5
Step-by-step explanation:
another way to look at this problem is, 25%, 33%, 40%, 60%
25/50 = 1/2 soooooooooooooooooooooooooooooooooo
Using it's concept, there is a 0.625 = 62.5% probability that he or she has a bachelor's or a master's degree.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
The company has 6 + 2 + 8 = 16 employees, out of which 2 + 8 = 10 have a bachelor's or a master's degree, hence the probability is:
p = 10/16 = 0.625.
0.625 = 62.5% probability that he or she has a bachelor's or a master's degree.
More can be learned about probabilities at brainly.com/question/14398287
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Answer:
160/3
9-<u>1</u>
<u> </u><u> </u><u> </u><u>3</u>=21-1/3*8=160/3
1/8