Mathematics, 13.02.2020 19:39 kelseydavid69
To test if an observed frequency distribution with five classes is normally distributed, we need to . Select one: a. Compute an F-statistic b. Calculate a t-statistic c. Convert the class marks to standard normal z-statistics d. Convert the class limits to standard normal z-statistics
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Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?
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Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?
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If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.
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The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %
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To test if an observed frequency distribution with five classes is normally distributed, we need to...
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