Mathematics, 03.05.2021 16:00 leo3131t
The scores on the math section of the SAT are normally distributed with a mean of 520 and standard deviation of 115.
a. What percentile is Josiah in, if he scored 384 on the SAT?
b. What is Taylor's score, if she is in the 65th percentile?
Answers: 3
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How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.
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In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.
Answers: 1
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Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27
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The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x
Answers: 1
The scores on the math section of the SAT are normally distributed with a mean of 520 and standard d...
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