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

Q: Identify the level of measurement for data that are cooling temperatures (in degrees Fahrenheit) for…

A: Introduction: Levels of measurement: Nominal: When the possible observations are tags or categories…

Q: Complete the table. Grade Frequency Relative frequency % B. 15 % 16 7 % % (Round to two decimal…

A: Frequency data table as follows. GRADE Frequency (f)  A 5 B 15 C 16 D 7 F 1   ∑f = 44…

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: 14. Trautmann's volleyball team played 30 games and won 12 of them. What percent did the team win?'

A:

Q: Given: Test scores are 59 95 82 78 66 82 65 78 66 66 79 82 66 82. Find the PERCENTILE for the test…

A: We have to percentile for 79 ..

Q: a. Determine the 30th percentile. P30 Round to three decimal places if necessary b. Determine the…

A:

Q: 50 part-time students were asked how many courses they were taking this term. The (incomplete)…

A: From the given information, # of courses Frequency Relative Frequency=frequency/Total frequency…

Q: 50 part-time students were asked how many courses they were taking this term. The (incomplete)…

A: Frequency is the number of times an observation occur in the data set and relative Frequency is the…

Q: Make a table showing the approximate values and the actual value, together with the percentage error

A: xy'=12x-3y..................1Let x=e2z=logxdzdx=1xdydx=dydz·dzdx ⇒dydz·1xxdydx=dydzNow equation (1)…

Q: What percent of students take exactly one courses? %

A: Given that, No. of part-time students (n) = 50 To find the frequency, relative frequency, and…

Q: 100% = 100/100 =

A: Given: 100% = 100/100

Q: 50 part-time students were asked how many courses they were taking this term. are shown below: # of…

A: a. The number of values corresponding to a class or observation is defined as the frequency of that…

Q: Find the z-score that separates the largest 5% of scores from the rest.  Round your result to 3…

A: Obtain the z-score that separates the largest 5% of scores from the rest. The z-score that separates…

Q: In each of the following exercises, use the ten-step hypothesis testing procedure. For each…

A: The z test are used to test the significance between the sample and the population. It is used when…

Q: 0 part-time students were asked how many courses they were taking this term. The (incomplete)…

A: Given information: It was stated that part-time students were asked how many courses they were…

Q: A group of students start a walking club. Each student recorded their walking time in April 2022 as…

A: We know that,  Mean = ΣXi/n where ΣXi is the sum of all the terms and n is the sample size.  Here…

Q: It takes a service rep an average of 1.5 minutes to take a customer's information. Over the course…

A: Introduction: It is required to obtain the utilization rate in percentage form.

Q: 50 part-time students were asked how many courses they were taking this term. The (incomplete)…

A: It is given that the sum of frequencies is 50. Then, the blank in the column of frequency is…

Q: what is 95%CI of percentage ?  p=94/100,  n=200

A: Formula for CICI = p̂ + z(np^​(1−p^​)​​)wherep̂ = sample proportion = 94/100 = 0.94z = critical…

Q: 50 part-time students were asked how many courses they were taking this term. The (incomplete)…

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

Q: e most declines in enrollment

A: If we look towards the distribution of histogram which is Distributed in 5 Partitions. given graph…

Q: Suppose X ∼N (-4,1. Between what xx values does 99.72% of the data lie?

A: Given: X ∼N (-4,1 ) To find: Between what xx values does 99.72% of the data lie?

Q: Use r=-0.00012097 A papyrus scroll from ancient Egypt was written 4,800 years ago. To the nearest…

A: Given r=-0.00012097 (a) Given that the age of papyrus scroll is t=4800 years. Thus, the equation is…

Q: 50 part-time students were asked how many courses they were taking this term. The (incomplete)…

A: Given,Total no.of students=50

Q: Heights Ages 238583388高高高 以以以以u以以弘孔以的上

A: The defination of coefficient of variation:- The coefficient of variation (relative standard…

Q: If 80% of Mars rovers land in former streambeds and 65% of the rovers in streambeds on Mars find…

A: Solution-: Let, S-Mars rovers land in former streambeds        W- historic evidence of water Given:…

Q: This question is not on any test. The table below shows the approximate number of people for three…

A: Given data, Race/Armed Suspect was Armed Suspect was unarmed Total Percent killed that were…

Q: The number of virus cells increases by 37% each day. What is the common​ ratio?

A: Please see the below answer.

Q: The test for a certain disease is 86% accurate.  A hospital tests a sample of 5000 patients for this…

A: Given: Accuracy of the test is 86% Inaccuracy of the test = 100-86% = 14% N = Total number of…

Q: Forty percent of players scored 8 points or Sixty percent of players scored 8 points or more - less…

A: Given that,The 40th percentile for points scored per player in a game is 8.That is,P40 = 8