Mathematics, 22.06.2019 12:10 china236

# On average, the parts from a supplier have a mean of 97.5 inches and a standard deviation of 12.2 inches. find the probability that a randomly selected part from this supplier will have a value between 85.3 and 109.7 inches. is this consistent with the empirical rule of 68%-95%-99.7%? a. probability is 0.68, which is consistent with the empirical rule b. probability is 0.95, which is consistent with the empirical rule c. probability is 0.05, which is inconsistent with the empirical rule d. probability is 0.68, which is inconsistent with the empirical rule

Answers: 1

Mathematics, 21.06.2019 14:20

In right triangle aqrs, m2 s = 73Β°. in right triangle a tuv, m2 v = 73ΒΊ. whichsimilarity postulate or theorem proves that a qrs and atuv are similar? β

Answers: 2

Mathematics, 21.06.2019 19:00

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4

Answers: 2

Mathematics, 21.06.2019 19:30

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 Μ. how far is the man from the base of the bridge tower? with explanation and pictures .

Answers: 1

Mathematics, 21.06.2019 20:00

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).

Answers: 1

On average, the parts from a supplier have a mean of 97.5 inches and a standard deviation of 12.2 in...

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