Ages Number of students 15-18 7 19-22 7 23-26 2 27-30 4 31-34 9 35-38 8 Find the relative frequency for the class with lower class limit 15 Relative Frequency = %
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Q: Ages Number of students 15-18 4 19-22 8 23-26 3 27-30 7 31-34 2 35-38 8 Find the relative frequency…
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Q: Ages Number of students 15-18 9 19-22 23-26 27-30 31-34 35-38 8 Based on the frequency distribution…
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Q: Ages Number of students 15-18 4 19-22 3 23-26 8 27-30 2 31-34 6 35-38 9 Based on the frequency…
A:
Q: Ages Number of students 15-18 6 19-22 6 23-26 2 27-30 2 31-34 9 35-38 10 Based on the frequency…
A: Given Ages Number of student 15-18 6 19-22 6 23-26 2 27-30 2 31-34 9 35-38 10
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A: Formula for Relative frequency is ,
Q: Ages Number of students 15-18 8 19-22 10 23-26 6. 27-30 31-34 3. 35-38 Based on the frequency…
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Ages | Number of students |
---|---|
15-18 | 7 |
19-22 | 7 |
23-26 | 2 |
27-30 | 4 |
31-34 | 9 |
35-38 | 8 |
Find the relative frequency for the class with lower class limit 15
Relative Frequency = %
Give your answer as a percent, rounded to two decimal places
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- 1. Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. 75 A graph with a bell-shaped curve, divided into 2 regions by a vertical line. The vertical line extends from the bell curve to the x-axis, and is located on the left half, under the curve. The region on the left of this line is shaded. The x-axis below the vertical line is labeled 75. Question content area bottom The area of the shaded region is enter your response here (Round to four decimal places as needed.) 2. Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. 83 A symmetric bell-shaped curve is plotted over a horizontal scale. A vertical line runs from the…distribution of candidates who were enrolled for the mba entrace exam and the candidates (out of those enrolled) who passed the exam in different institutes CANDIDATES ENROLLED =8550 X-16%, P- 22%, Q-15%, R-10%, S-17%, T-8%, V-12% CANDIDATES PASSED= 5700 X- 12%, P-18%, Q-17%, R-13%, S-16%, T-9%, V-15% a) What percentage of candidates passed the Exam from institute T out of the total number ofcandidates enrolled from the same institute?b) Which institute has the highest percentage of candidates that passed to the candidates enrolled?c) By how many candidates, does the number who passed institutes S and P together exceeds thenumber of candidates enrolled from institutes T and R together?The age of children in kindergarten on the first day of school is uniformly distributed between 4.88 and 5.94 years old. A first time kindergarten child is selected at random. Round answers to 4 decimal places if possible. If such a child is at the 87th percentile, how old is that child? ____ years old.
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