exam scores for 20 student are shown below, calculate the percentile for a student whose exam score is 90. round your answer to the nearest whole number, 53,53,58,62,62,65,66,68,68,70,71,75,78,79,80,84,89,94,94,96

Q: A survey of 350 people shows that 210 people have seen a movie in the last month. Find the sample…

A: The sample proportion (p̂) is calculated by dividing the number of people who have seen a movie in…

Q: find first and third quartile…

A: Given, the following…

Q: Find the Mean number of the percents 4.38+4.62+4.88+5.02+5.33+6.30

A: Mean is the measure of central tendency. mean of the observations is sum of observations divided by…

Q: Using the manual method, calculate the 60th Percentile for the following numbers: 24, 69, 2, 71, 60,…

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Q: find out 3rd decile  65,85,75,30,20,42,94,34,75,15

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Q: Find the 1rst quartile and 3rd quartile of the following numbers  41,43,46,47,48,50,51,52,53,54,55

A: The given numbers already in the increasing order: 41,43,46,47,48,50,51,52,53,54,55 Median = middle…

Q: Find the mean. Round to the nearest tenth: 2, 3, 1, 4, 5, 2 Group of answer choices 3.4 2.8 2.83 2.9

A: Given data set is 2,3,1,4,5,2

Q: what percent od 60 is 15

A:

Q: Using the manual method, calculate the 59th Percentile for the following numbers: 3, 2, 96, 79, 49,…

A:

Q: All freshmen at Roseville High School are required to play exactly one sport. The table below shows…

A: Solution

Q: Find the pooled estimate for 21 = 54, x2 = 51, n1 = 186 and n2 = 181. Round your answer to the…

A: Given; x1=54x2=51n1=186n2=181 Pooled estimate for proportion is given as- p¯=x1+x2n1+n2

Q: Find the median: 62, 37, 78, 88, 81, 34, 40 Median: ??

A:

Q: Calculate the standard score for each given value. Round your answer to the nearest hundredth

A: According to the given information, we have Mean = 1123 Standard deviation = 241

Q: Exam scores for 28 students are shown below. calculate the percentile for a student whose exam,…

A: Given data of exam scores for 28 students;(in ascending order)…

Q: Compute the median of 25, 58, 23, 36, 53. Round to 2 decimal places as needed.

A: The random variable is X. We have to find the median. The number of observations are 5.

Q: Give the scores: 88, 64, 77, 94, 67, 59, 99, 87, 94, 71,75 Find the score at the 72nd percentile or…

A: Given data is88,64,77,94,67,59,99,87,94,71,75sample size(n)=11

Q: The dotplot shows the distribution of passing rates for the bar exam at 185 law schools in the…

A: We are given with the following five number summary:2777879199Where:27 = minimum77 = lower quartile…

Q: What is the median of the following values? 90, 58,12, 85, 24,41, 1

A: To calculate the median of a given data set, we need to check first whether given data count is even…

Q: Find the class ranking. (Round your answer to the nearest whole number.) 43rd percentile out of 32…

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Q: With this set of numbers: 55,89,73,74,61,76,71,59,56 What is the percent in ages between 58 and 78?

A: From the provided information, The data values are as follow: 55, 89, 73, 74, 61, 76, 71, 59, 56

Q: Using the manual method, calculate the 82nd Percentile for the following numbers: 14, 3, 76, 34, 55,…

A: Given that  data : 14, 3, 76, 34, 55, 56, 28, 96, 99, 0 write data in increasing order 0 , 3 , 14 ,…

Q: Eight movies based on Marvel comic book characters for the U.S. box office as of fall 2017 are shown…

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Q: find third quartile   105,108,110,110,112,120,140,150,180

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Q: find 76th percentile   100,109,120,135,125,142,126,108,110,135,120,145,123

A: Given data 100,109,120,135,125,142,126,108,110,135,120,145,123

Q: Find the mean, median, 1rst quartile and 3rd quartile of the following numbers:…

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