Answer:
Step-by-step explanation:
We are given the following in the question:
Population mean = 200
Population standard deviation = 50
Sample size, n = 100
We have to estimate the expected value of the sample mean.
The best point estimate for the sample mean is the population mean.
Thus, we can write:
Thus, the expected value of the sample mean is 200.
The answer is
the key word here was at least, which means the farmer wants to make the equal or more than $500. Since the corn cost $2 and its selling per pound, depending on how many pound of corn (c) and the blueberries per pound (b) which are $4, leading to the first part of the inequality.
A triangles angles add up to 180 degrees so
88 + 77 + 8 has to equal 88 or the triangle is impossible and
88 + 77 + 8 = 173
so the triangle would be impossible.
We have constructed the frequency distribution.
What is a frequency distribution?
In statistics, a frequency distribution is a graph or data set that shows the frequency of occurrence of each possible outcome of a repeatable event observed many times. Simple examples are election returns and test scores listed by percentile. A frequency distribution can be represented graphically as a histogram or a pie chart.
The frequency distribution table is shown below
Dormancy Period Frequency
55-59 1
60-64 0
65-69 1
70-74 4
75-79 0
80-84 7
85-89 3
90-94 5
95-99 4
100-104 3
105-109 1
110-114 0
115-119 1
N=30
Hence, we have constructed the frequency distribution.
To learn more about frequency distribution, visit:
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