Describe the complement of the given event. 68% of subscribers to a fitness magazine are over the age of 23. Answer How to enter your answer (opens in new window) The Keyp Keyboard Short Tables % of subscribers who are not over the age of 23.

Q: 4, 22, 10, 18, 12, 4, 10, 13, 12, 16, 8, 4, 8, 16, 14   Calculate the approximate value of the…

A:

Q: At Jeffrey's Swimwear, 50% of the 18 swimsuit styles are bikinis. How many bikini styles are there?…

A: Given  n=18, p=50%=0.50 Number of bikini=np

Q: Real Estate Appreciation. The average cost of a single family home in Seattle, WA in 2004 was…

A:

Q: Find the Fan Cost Index for the Pittsburgh Steelers. Team Ticket Other Drink Soft Drink Hot Dog…

A: Team              Pittsburgh Steelers  Ticket             $100.64  Other Drink    $8.00  Soft Drink…

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

A: Solution

Q: When finding median and the middle has two numbers instead of one, what do you do? Take the higher…

A: Median: It is the middle most value of the data set that divides the whole data into two equal parts…

Q: Find the attached file.

A: Given: 1125 2978 1172 1507 4776 3801 2015 2463 4388 135 3967 1674 1437…

Q: What was the average price for a ticket to a New England Patriots game in 2018? Team Ticket Other…

A:

Q: Poker tournament rules state that 10% of those who pay the entry fee will finish in the money. If…

A: It is given that, according to poker tournament rules 10% of those who pay the entry fee will finish…

Q: 312 out of the 800 people at a real estate conference were women. What percentage of the people at…

A:

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: What was the average price for a ticket to a Dallas Cowboys game in 2018? Team Ticket Other Drink…

A:

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: Lebron James predicted he would have won 7 championships by his retirement. It is 2024 and he has…

A: Percent error is given by

Q: A student scores in the 70th percentile on an exam. What does that mean? Choose the best answer.…

A: We know that the Percentile is used as a ranking of various students who take an exam. It means that…

Q: According to a polling organization, 22% of adults in a large region consider themselves to be…

A: Given, Test statistic value is 2.73. P-value is 0.003. Level of significance= 0.05 Null hypothesis:…

Q: The boxplot below shows salaries for Actuaries and CPAS. СРА Actuary 30 40 50 60 70 80 90 Salary…

A: From given box-plot The median of CPA is 50 The median of Actuary is 60

Q: Determine whether the study is an observational study or an experiment. Explain. In a survey of 1321…

A:

Q: A school uses percentages for grades instead of letters. What are the benefits of using a histogram…

A: Histogram is the graphical representation of the continuous frequency distribution of the data set…

Q: Is there a baby season? Or does every season have the same number of babies born each year? The…

A: From given data, Total frequency (n) = 1140 Total number of outcomes = 4 The expected frequency =…

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

A:

Q: A survey asked office workers what they like t- do when taking a break from work. Preferred break…

A:

Q: A survey of 250 households showed 71 owned at least one snow blower. Find a point estimate for p,…

A: Solution-: X=71, n=250 We want to find the point estimate of p?

Q: What does course median mean on a report card. My mark for the class I am taking is 80% and the…

A: Descriptive statistics

Q: 85% of 0.74=

A:

Q: ; 55; 54; 83; 95; 58; 85; 65; 72; 96; 71; 47; 71; 82 What is the median for the dataset of math…

A: Data in ascending order with the position is given below:

Q: Find the number of classes if the number of observation is 190.

A: Given: Number of observations, N=190 We need to determine the number of classes. Concept: Sturges…

Q: Accountants often use the median when studying salaries for various businesses. What is the median…

A: Certainly! The median is a measure of central tendency that represents the middle value of a dataset…

Q: Is the average time to complete an obstacle course different when a patch is placed over the right…

A: Right (x) Left (y) d (x-y) d2 44 41 3 9 47 45 2 4 41 39 2 4 48 49 -1 1 41 39 2 4 47 43 4…

Q: a's goal is to read 20 ages of her book every ay. On Monday, Mia read 10 pages. What percentage of…

A:

Q: Sorry 0.2% is incorrect

A:

Q: The boxplot below shows salaries for CPAS and Actuaries in a town. CPA Actuary 30 40 H 50 60 70 80…

A: The boxplots for CPA and Accuracy are given.

Q: The average minutes played by NBA players is 1,800 minutes with stdex 318 minutes. The league is…

A:

Q: question: mark achieved 48 marks on the last test. Calculate his percentile. What mark would give…

A:

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

A: Step 1: The box plot displays five-number summary of a set of data. The five-number summary is the…