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Ready4
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<p>In a lecture hall, what is the ratio of the number of women to the number of men?p>
<p>p>
<p>(1) There are twice as many women as men in the lecture hall.p>
<p>(2) The number of men is  of the number of men and women in the lecture hall.p>
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Ready4
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<p>A cyclist rides a bike at a constant speed of 15 kilometers per hour. If the cyclist completes one lap around a city park, is that distance less than 800 meters? (1 kilometer = 1,000 meters)p>
<p>p>
<p>(1) It takes the cyclist more than 2.5 minutes to complete one lap.p>
<p>(2) It takes the cyclist less than 3 minutes to complete one lap.p>
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OG21 OG2022
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m⊕p = n
n⊕r =m
n⊕q = q
p⊕q = p
q⊕p = r
If the relations shown hold for the operation ⊕ and the numbers m, n, p, q, and r, then [(m ⊕ p) ⊕q] ⊕ p =
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Ready4
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<p>Is the sum of a certain pair of integers even?p>
<p>(1) The product of the integers is odd.p>
<p>(2) Both of the integers are odd.p>
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Ready4
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<p>The brightness on Earth of such celestial bodies like stars invariably depends both on the radius of the luminescent object and its temperature.p>
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Ready4
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<p>If  is a positive integer and  is divisible by 75, then the largest positive integer that must divide isp>
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Ready4
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<p>What is the value of  ?p>
<p>(1)  p>
<p>(2)  p>
<p> p>
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Ready4
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<p>If  and  are integers, is  even?p>
<p>p>
<p>(1)  is odd.p>
<p>(2)  is even.p>
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Ready4
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<p class="ng-scope">Of the 450 people to audition for a part in a musical, 130 were female under the age of 21. How many of the 450 people to audition were male under the age of 21?p>
<p class="ng-scope">p>
<p class="ng-scope">(1) A total of 215 males auditioned.p>
<p class="ng-scope">(2) A total of 210 people aged 21 or older auditioned.p>
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Ready4
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<p>If  , which of the following must be true?p>
<p> p>
<p>I.  p>
<p>II.  p>
<p>III.  is positivep>
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Ready4
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<p>If  , which of the following must be true?p>
<p>p>
<p>I.  "-(x+3)") is positive.p>
<p>II.  p>
<p>III.  p>
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Ready4
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<p>Is wx > y3z?p>
<p>(1) wx > yzp>
<p>(2) y = 1p>
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Ready4
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<p>The subsets of the set  are:p>
<p> ,  ,  ,  ,p>
<p> ,  ,  ,p>
<p>and  (the empty subset)p>
<p>How many subsets of the set  do not contain ?p>
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Ready4
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<p zoompage-fontsize="16">Copyright, trademarks, and other aspects of intellectual property law do not apply to the Internet in the same way as they do to other forms of media, like print, television, or radio, because it is a rapidly changing platform.p>
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Ready4
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<p>Whereas in genetic mutation by insertion extra base pairs are inserted into the DNA, in mutation by substitution one base in the sequence is replaced with another.p>
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Ready4
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<p>If 45 percent of customers at a certain restaurant one day ordered salad, what percent of the customers ordered just pizza?p>
<p>p>
<p>(1) 30 percent of the customers ordered neither a salad nor pizza.p>
<p>(2) 25 percent of the customers ordered both a salad and pizza.p>
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Ready4
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<p>If and are positive integers, what is the remainder when  is divided by  ?p>
<p>p>
<p>(1)  p>
<p>(2)  p>
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Ready4
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<p>If x is a positive integer, does z = 0?p>
<p>(1) zx = xp>
<p>(2) z/x = xp>
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Ready4
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<p>Looking at search engine trends, evidence has been gathered by reporters indicating that, despite recent actions making the practice illegal, American interest in unlocking cell phones is much higher than they had previously thought.p>
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Ready4
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<p>Is x − 2 an odd number?p>
<p>(1) x is a prime numberp>
<p>(2) x is two times a positive integer Kp>
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