Franco wants to buy a mini drone for $40. If he has $16, what percent of the cost of the drone does he have?
1 answer:
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Answer:
BE = 2.5
Step-by-step explanation:
find the midpoint of AD
Probability helps us to know the chances of an event occurring. There are 8 different scenarios possible.
<h3>What is Probability?</h3>Probability helps us to know the chances of an event occurring.
For the given word SANDWICH, there are 8 different scenarios possible, which can be represented as shown below.
Hence, there are 8 different scenarios possible.
Learn more about Probability:
#SPJ1
Answer:
a) 68.2%
b) 31.8%
c) 2.3%
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 530
Standard Deviation, σ = 119
We are given that the distribution of math scores is a bell shaped distribution that is a normal distribution.
Formula:
a) P(test scores is between 411 and 649)
b) P(scores is less than 411 or greater than 649)
c) P(score greater than 768)
P(x > 768)
Calculation the value from standard normal z table, we have,