ump to level 1 additional growth of plants in one week are recorded for 11 plants with a ple standard deviation of 1 inches and sample mean of 11 inches. the 0.10 significance level = Ex: 1.234 gin of error = Ex: 1.234 fidence interval= [ heck Ex: 12.345 Ex: 12.345] [smaller value, larger value] Next 2

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A: Given  X0.97=3

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A:

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A:

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A:

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A: flip fair coin : P(head)=P(tail) = 0.5 toss coin twice.  P(no T obtained) = ?

Q: Prison Sentences The average prison sentence for a person convicted of second-degree murder is 15…

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Q: 6. A certain test preparation course is desig

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A: given data n = 40x¯ =25560s = 1350α = 0.05claim : μ ≥28000

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A: Please find the explanation below. Thank you.

Q: 7. For each of the following populations, would a score of 85 be considered central (near the mean)…

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A:

Q: Find the area under the standard normal distribution curve to the right of z= -0.47. Use The…

A: given data 'standard normal distribution Z~N(0,1) P(z&gt;-0.47) = ?

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Q: Question 2 For a uniform random variable U~ U(2, 10), find the probability P(U> 9): P(U > 9) (Round…

A: Given that  U~U(2,10) a=2  , b=10

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Q: Question 14 For T~ Tdf-40, use technology to find the probability P(T > −2.37): P(T> -2.37) = (Round…

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Q: population of values has a normal distribution with μ=7.6 and σ=50.2. A random sample of size n=75…

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Q: (a < X <b): P(a < X < b) = (Round the answer to 2 decimal places)

A: Let X be  the continuous random variable is, P(X&lt;a) = 0.06 P(X&lt;b) = 0.82 Then,  We will find?…

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