<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em><em>.</em>
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Answer:</h3><h3>◎ See the attachment photo. </h3>
<h3>◎ Don't forget to thanks</h3><h3>◎ Mark as brainlist. </h3>
Answer:
198.88
Step-by-step explanation:
Trust. I got the problem wrong, then it showed me the answer
Given:
μ = $3.26 million, averaged salary
σ = $1.2 million, standard deviation
n = 100, sample size.
Let x = random test value
We want to determine P(x>4).
Calculate z-score.
z = (x - μ)/ (σ/√n) = (4 - 3.26)/(1.2/10) = 6.1667
From standard tables,
P(z<6.1667) = 1
The area under the distribution curve = 1.
Therefore
P(z>6.1667) = 1 - P(z<=6.1667) = 1 - 1 = 0
Answer: The probability is 0.
Simple just multiply 7 times 3, which will equal 21. Karl will need 21 cups of flower to make 6 loaves of bread. Hope I helped!
