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The following two histograms show the distribution of SAT scores of al
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24 Oct 2022, 09:29
24 Oct 2022, 09:29
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45% (01:45) correct
55% (02:44) wrong based on 20 sessions
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The following two histograms show the distribution of SAT scores of all forty students at each of two schools. The Newboard Free School is a mixed population school, with forty students of a variety of ability levels. The Celeraville Academy is an elite college prep school for forty gifted students. A note on rounding: in the histograms below, a score divisible by 100 would be included in the column below that score: thus, for example, a score of exactly 1900 would be included as part of the column between 1800 and 1900.
A score of 1800 would be zeroth percentile among the students at Celeraville Academy. What would its percentile rank be at among the students the Newboard Free School? (Assume that no one at Newboard Free School scored exactly 1800.)
O 21st percentile
O 35th percentile
O 56th percentile
0 61st percentile
O 65th percentile
A score of 1800 would be zeroth percentile among the students at Celeraville Academy. What would its percentile rank be at among the students the Newboard Free School? (Assume that no one at Newboard Free School scored exactly 1800.)
O 21st percentile
O 35th percentile
O 56th percentile
0 61st percentile
O 65th percentile
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GRE Math Essentials (2022)
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GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
Re: The following two histograms show the distribution of SAT scores of al
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01 Nov 2022, 16:58
01 Nov 2022, 16:58
Can you provide solution to this
Re: The following two histograms show the distribution of SAT scores of al
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02 Nov 2022, 00:55
02 Nov 2022, 00:55
1
Expert Reply
Attachment:
GRE In how many of the columns (2300-2400.jpg [ 87.73 KiB | Viewed 1889 times ]
Red line is our zeroth percentile
Out of 40 below the red vertical line we do have 26 students
\(\frac{26}{40}=65\)%
E is the answer
