Answer:
The correct answer is "$7,630".
Explanation:
Assuming there are four weeks in a month, then
Joe's income will be:
=
= ($)
Zola's income will be:
=
=
= ($)
hence,
The combined gross monthly income will be:
=
=
= ($)
Strange Manufacturing Company is purchasing a production facility at a cost of $21 million. The firm expects the project to gene
1 answer:
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Answer:P value = 1 - 0.9793 = 0.0207
Explanation:
we can use Z value and normal distribution to find P value. P value is the area of beyond the value of Z value
sample mean (x.bar) = $52.20
Population mean (U) = $50
Sample Standard deviation (Sd) =$ 6.10
sample (n) = 25
Z = =
Z = 2.50/1.22 = 2.049280328 = 2.049
area (normal distribution table) = 0.9793
P value = 1 - 0.9793 = 0.0207