Ages Number of students 15-18 5 19-22 3 23-26 10 27-30 2 31-34 7 35-38 3 Based on the frequency distribution above, find the relative frequency for the class 23-26 . Relative Frequency =  %       Give your answer as a percent, rounded to one decimal place

Q: Find the percentile rank for each test score in a data set. 12, 28, 35, 42, 47, 49, 50. What value…

A: Given, 12,28,35,42,47,49,50 sample size (n) = 7 Percentile position = (n+1)*p/100  a) For p = 40…

Q: of flowers on each bush is 9, 8, 14, 4, 13, 5, 9, 8, 6, 8. Find the percentile for 10.  Round your…

A: Hai

Q: 3 4 Percentage 44% 36% 15% 4% 1% a. Find the probability that a fisherman selected at random catches…

A: Given Information: x 0 1 2 3 4 Percentage 44% = 0.44 36% = 0.36 15% = 0.15 4% = 0.04 1% = 0.01…

Q: Ages 15-18 19-22 23-26 27-30 31-34 35-38 Number of students 5 10 3 2 3 9 Based on the frequency…

A: Data given Age Number of students  15-18 5 19-22 10 23-26 3 27-30 2 31-34 3 35-38 9

Q: Ages Number of students 15-18 2 19-22 8 23-26 7 27-30 4 31-34 7 35-38 10 Based on the frequency…

A: Ages number of students relative frequency 15-18 2 238×100=5.3% 19-22 8 838×100=21.1% 23-26 7…

Q: Psych 2: Statistical Methods Dr. Gibson / Dr. Kirkwood PRINT NAME: Unit 1 Project Instructions:…

A: A frequency distribution divides the observations in the data set into established numerical ordered…

Q: Click on the datafile logo to reference the data. DATA file 14 19 21 22 23 25 21 16 16 16 24 19 24…

A: The frequency of a class or observation is the number of values corresponding to it. The relative…

Q: Based on the frequency distribution above, find the relative frequency for the class 23-26. Relative…

A: The relative frequency is obtained as below: Relative frequency=Frequency of the classTotal…

Q: Ages          number of students  15-18                 4 19-22                 6 23-26…

A: Given Data : Ages          number of students  15-18                 4 19-22                 6 23-26…

Q: The data represent the time, in minutes, spent reading a political blog in a day. Construct a…

A:

Q: Ages Number of students 15-18 10 19-22 6 23-26 8 27-30 8 31-34 7 35-38 4 Based on the frequency…

A: Ages Number of students 15-18 10 19-22 6 23-26 8 27-30 8 31-34 7 35-38 4 Total  43

Q: The following is a list of P/E ratios (current stock price divided by company's earnings per share)…

A:

Q: 0,26,40,36,23,42,35,24,30,33 determine the value represents the 60th percentile

A: Provided data is: 20, 26, 40, 36, 23, 42, 35, 24, 30, 33. The observations P1, P2, …, P99 which…

Q: Students on a campus of a college in Wisconsin were asked about their age. The results of this…

A:

Q: Ages Number of students 15-18 19-22 23-26 27-30 4. 31-34 35-38 Based on the frequency distribution…

A: Given data,   Find relative frequency for class 15-18

Q: Using the data I need the class range, frequency, midpoints, relative frequency, and cumulative…

A: Where,   L denotes the largest number, S denotes the smallest number, K denotes the number of…

Q: A car salesman collected data on how many cars were sold at a dealership per day for two weeks. The…

A: The data for no. of cars sold in 2 weeks is as follows: 6, 7, 4, 3, 1, 2, 6, 6, 6, 7, 4, 4

Q: Based on the frequency distribution, find the highest fuel capacity of the lowest 30%

A: We need to find the 30th Percentile for the given data,

Q: Students on a campus of a college in Wisconsin were asked about their age. The results of this…

A: Here,the total frequency is 44+28+11+33=116 a.)The relative frequency for the age group 17-26 is…

Q: Students on a campus of a college in Wisconsin were asked about their age. The results of this…

A: Given Data: Relative Frequency= Frequency of the group/ Total Frequency Student Ages Frequency…

Q: The data represent the time, in minutes, spent reading a political blog in a day. Construct a…

A: Range of the data set = Maximum value - Minimum value = 39-0 = 39 number of classes to be formed = 5…

Q: In the frequency distribution below, the first column (class limits) gives the age ranges (in years)…

A: To find the class width, we need to subtract the lower limit of the first class from the upper limit…

Q: The data represent the time, in minutes, spent reading a political blog in a day. Construct a…

A:

Q: The data in the relative frequency bar graph below represents the number of stars earned by 140…

A: Given frequency graph, Number of performers = 140