The spinner shown is divided into 8 equal sections. What is the probability that the arrow will land on a section labeled with a
1 answer:
The probability of the arrow will land on a section labeled with the number greater than 3 is
Step-by-step explanation:
Given,
The spinner is divided into 8 sections say named 1, 2, 3, 4, 5, 6, 7, 8
To find the P : probability of the arrow will land on a section labeled with the number greater than 3
Formula
<u>P = (the number of possible outcomes) ÷ ( the number of total result)</u>
We will count the probability when the arrow land on either 4 or 5 or 6 or 7 or 8 = 5 times
Total number of result = 8
Hence the probability =
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Answer: C. 27% of men like woody fragrances, and 45% of the people who like citrus fragrances are women
Step-by-step explanation:
Here, Given table,
Citrus Fruity Woody
Men : 27 21 18
Women : 22 26 15
Thus, The percentage of men like woody fragrances
=
=
=
= 27.2727..... %
≈ 27 %
Now, The percentage of men like woody fragrances
=
=
=
= 44.8979591837 %
≈ 45 %
Thus, Option C is correct.
Answer:
D
Step-by-step explanation:
red blood cell = 0.000009 = 9 ×
cold virus = 0.0000003 = 3 ×
Divide diameter of red blood cell by diameter of cold virus
= 3 ×
= 3
= 3 × 10² → D