Ages Number of students 15-18 4 19-22 5 23-26 10 27-30 5 31-34 10 35-38 5 Find the relative frequency for the class with lower class limit 19
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Ages | Number of students |
---|---|
15-18 | 4 |
19-22 | 5 |
23-26 | 10 |
27-30 | 5 |
31-34 | 10 |
35-38 | 5 |
Find the relative frequency for the class with lower class limit 19
Relative Frequency = %
Give your answer as a percent, rounded to two decimal places
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- 3.USING GRAPHPAD PRISM: The transformation rate you observed in a treated group of 1036 yeast colonies is 0.193%, while the rate among 1441 untreated colonies is 0.555 %, is there an effect of treatment on transformation? Determine the p-value. SHOW YOUR WORkdistribution 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 is the percentage of candidates passed to the candidates enrolled for institutes Q and Rtogether?b) What is the ratio of candidates passed to the candidates enrolled from institute P?c)What makes the candidate fail the exam?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?
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