Can the normal approximation be used to approximate probabilities for the binomial random variable x, with values for n and p given below. If not, is there another approximation that you could use n = 28 and p = 0.6

Q: An object moves with velocity as given in the graph below (in ft/sec). How far did the object travel…

A: Let's find distance of objects travel from t=0 to t=45.

Q: Which is the stronger level of significance, 0.01 or 0.001?   a. 0.001 This is the probability of…

A: In statistics, level of significance Is defined as the probability of making type 1 error. Type 1…

Q: b. N(0)

A: Given,  r→t=sint, t, cost                   ...1

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A: Given that                  A=60-1054-403-3502-425, λ=5

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Q: 31/2 / 1/2

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A: To simplify the expression means writing it in the simplest form.

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A: The given integral is ∫x24-x2dx. Let x=2 sin u. Then dx=2 cosu du. Apply the substitution and…

Q: 1. 12

A: We can use the concept of Pythagoras theorem to solve the given problem.