Mathematics, 23.10.2019 19:00 f13vsdbd
Assume that a set of test scores is normally distributed with a mean of 110 and a standard deviation of 25. use the 68-95-99.7 rule to find the following quantities
a. the percentage of scores less than 110 is ||
(round to one decimal place as needed.)
Answers: 3
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The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?
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Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1
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Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?
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Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.
Answers: 1
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