Mathematics, 22.04.2020 00:28 BluSeaa
Suppose the test scores for a college entrance exam are normally distributed with a mean of 450 and a s. d. of 100. a. What is the probability that a student scores between 350 and 550? b. If the upper 3% scholarship, what score must a student receive to get a scholarship? c. Find the 60th percentile of the test scores. d. Find the middle 30% of the test scores.
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Quick graph the line for y+2=32(x+4) on the coordinate plane. does anyone know the cordinates will mark brainliest.
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He letter p on the number line below represents the number . (use the hyphen for negative numbers and write answer as a decimal, such as –7.2) number line from negative 7 to positive 7 in increments of 0.5 is shown. only the whole numbers are labeled. a point labeled p is placed at the eleventh tick mark to the left of 0.
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