can someone please help me i need the sales analysis for covergirl. please help it's due in 30 minutes
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Answer:
0.0042 is the probability of the stick's weight being 2.33 oz or greater.
Explanation:
We are given the following information in the question:
Mean, μ = 1.75 oz
Standard Deviation, σ = 0.22 oz
We are given that the distribution of drumsticks is a bell shaped distribution that is a normal distribution.
Formula:
P(stick's weight being 2.33 oz or greater)
P(x > 2.33)
Calculation the value from standard normal z table, we have,
0.0042 is the probability of the stick's weight being 2.33 oz or greater.
Answer:
Arithmetic = 3%
Geometric = 2.37%
Explanation:
The arithmetic average of 'n' returns is given by:
For five returns of 5% ,21%, -12%, 7%, and -6%:
The geometric average of 'n' returns is given by:
For five returns of 5% ,21%, -12%, 7%, and -6%: