Mathematics, 31.03.2021 05:50 zozo88
A random sample of 60 observations is to be drawn from a population with a mean
of 30 and a standard deviation of 25. What is the probability that the mean of the
sample is less than 35?
Answers: 1
Mathematics, 21.06.2019 12:40
Free 100 points to whoever says “oof the porridges” if it’s not exact, your answer will be reported, first person gets brainliest
Answers: 2
Mathematics, 22.06.2019 03:00
Abilliard ball is struck by a cue. it travels 1 0 0 cm 100cm before ricocheting off a rail and traveling another 1 2 0 cm 120cm into a corner pocket. the angle between the path as the ball approaches the rail and the path after it strikes the rail is 4 5 ∘ 45 ∘ . how far is the corner pocket from where the cue initially struck the ball? do not round during your calculations. round your final answer to the nearest centimeter.
Answers: 1
A random sample of 60 observations is to be drawn from a population with a mean
of 30 and a standar...
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