At a coffee shop, the first 100 customers' orders were as follows. What is the probability that a customer ordered a cold drink
2 answers:
Answer:
18.51%
Step-by-step explanation:
Based on the data from the attached photo below in order to find this probability we need to first find the total of customers that ordered a large, which would be
22 + 5 = 27
Now we see that 27 individuals ordered a large drink, out of those only 5 ordered a cold large drink. Therefore, in order to find the probability we need to divide the the number of people that ordered a cold drink by the total and then multiply that product by 100 to get the percentage.
5 / 27 = 0.1851
0.1851 * 100 = 18.51%
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Answer:
= 130°
Step-by-step explanation:
Angles subtended at the center by the arcs and
are ∠HPG and ∠EPF.
Since these angles are the vertical angles both will be equal.
m∠HPG ≅ m∠EPF
3x - 10 = 2x + 10
3x - 2x = 10 + 10
x = 20
Therefore,
= 50°
Similarly = 50°
In the same way angles subtended at the center will be equal.
m∠EPH ≅ m∠FPG
and
Since °
Therefore, measure of arc EH = 130°