Imagine that you are shown four antiques: a blue porcelain bowl, a white porcelain vase, a clear glass bowl, and a blue glass vase. an antique that has exactly one of the following traits is considered valuable: being a vase or being made of porcelain material. according to this rule, which of the antiques is valuable?
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Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units

Y= a(x-3)squared-1 what is the value of a