Answered: 395 out of 500 women were in favor with…

395 out of 500 women were in favor with the new brand of skin whitening. What is the point estimate of the proportion of the respondents who are in favor of the new skin whitening brand?* A. 12.7%

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 42PFA

See similar textbooks

Related questions

Q: Suppose a test is given to 20 randomly selected college freshmen in Ohio. The sample average score…

A: T is small sample test and z is large sample test.

Q: Let X be continuous uniform over [0, 2] and Y be continuous unform over [3, 4]. Find and sketch the…

A: Note: Hi there! Thank you for posting the question. As you have posted multiple questions, as per…

Q: A measure of the outcome of a decision such as profit, cost, or time is known as a O payoff O…

A: We have given that the three different statements. Here, need to find out the correct choice for the…

Q: Ohm's law states that the voltage drop Vacross an ideal resistor is linearly proportional to the…

A: Given Information: Consider the given data: i -1 -0.5 -0.25 0.25 0.5 1 V -637 -96.5 -20.25…

Q: Determine the critical value and illustrate the rejection region under the normal curve by using the…

Q: hoose the most appropriate completion of the sentence. In order to indicate a strong correlation…

Q: If one student is chosen at random from those who took the test, Find the probability that the…

Q: Use the formula to find the standard error of the distribution of differences in sample means,…

A: Given Samples of size 40 from Population 1 with mean 3.7 and standard deviation 1.9 and samples of…

Q: he College of Engineering of a State University gives an entrance exam to incoming freshmen. Those…

Q: Assume that your sample(s) comes from a normally distributed population. Please show all work.…

A: Given that, If any relationship exists between self-reported height for females and self-reported…

Q: A proportion, p, that many public opinion polls estimate is the number of Americans who would say…

Q: weights of packages shipped by a company are normally distributed with a mean of 32.8lbs and a…

A: Given,mean(μ)=32.8standard deviation(σ)=5.4

Q: Miswrote P(x) 0.041 for 0.141, which changes the mean to 1.5.

Q: a. A random sample of 25 adults participated in a four-month weight loss program. Thei weight loss…

A: A random sample of 25 Adults; n=25 Mean weight loss was 11.6 with standard deviation 3.3…

Q: Probability density function of U=3x−2 ii) What is the probability density function of u, that is…

A: Solution

Q: g on the prior mean is

Q: Suppose that the lifetime of Badger brand light bulbs is modeled b bution with (unknown) parameter…

A: It is given that the lifetime of Badger brand light bulbs is modelled by an Exponential distribution…

Q: Answer the following questions with a solution. 7. What is the 30th percentile of the following set…

A: As per bartleby guideline expert have to answer first question only dear student please upload other…

Q: A mutual fund company offers its customers a variety of funds: a money-market fund, three different…

Q: 9. Fuel Efficiency of Cars and Trucks Since 1975 the average fuel efficiency of U.S. cars and light…

A: Formula : CI=x̄ ± ME

Q: In 2003, the average annual family income in the NCR was Php 310,860.00 with a standard deviation of…

A: Given Information: Consider the given information from the study: Population Meanμ=Php…

Q: 7. Television Viewing A study of 415 randomly selected kindergarten students showed that they have…

A: Formula :

Q: 2. Given the data: 4,5, 7, 7, 8, 9, 11, 4, 5, 5, 6, 7, 8, 12, 12, 11, 6, 7 A. Calculate the first…

A: Arrange the given data in ascending order 4,4,5,5,5,6,6,7,7,7,7,8,8,9,11,11,12,12sample size(n)=18

Q: Given Z(-)- 78 and N= 80, then the population standard deviation, a, is approximately O al 0.975 Ob)…

Q: A local radio station claims that 54% of the population who listen to radio broadcast are listening…

A: We have given thatn = 250x = 67p̂ = x/n = 67/250= 0.268p = 0.54α = 0.05

Q: A computer manufacturer is interested in comparing assembly times for two keyboard assembly…

Q: A hockey league has a championship series that requires X games, with the probabilities given in the…

A: From the provided information, The probability distribution table is as follow: X P(X) 4…

Q: 4. Calculate Bowley's coefficient of Skewness. Wages Frequency| 10 11 12 13 14 15 2 4 10 8 5 1

Q: Example 52. A committee consisting of 5 members is to be formed out of 6 men and 4 women. How many…

A: Given,no.of men=6no.of women=4Total no.of members=10

Q: e bakery should use raisins. ound the final answer to the nearest whole number as needed. Round all…

A: Given For a batch of 5200 oatmeal and raisin cookies, probability of a cookie having no raisins…

Q: A credit card spending study shows that people tend to spend more when paying with a credit card…

A: The given 90% confidence interval is (9000,10000) and (9100,9900) are given In the t-distribution…

Q: (4) If two random processes X(1) and Y(t) are statistically independent and are atleast wide sense…

Q: 5. Calculate Bowley's coefficient of Skewness. Mid values | 15 Frequency | 35 25 35 45 55 65 75 85…

Q: 21 A newspaper claims that teenagers spent more than 270 minutes per week on average on their…

Q: 10. The BOx and WhIsker plotS compare the weekly salaries, in dollars, of a sample of 25-year-old…

A: From the Boxplot we can find the Five number summary table. It includes, Minimum, First quartile,…

Q: Comprehensive High School Tally Subjects English Mathematics Science Filipino TLE Frequency МАРЕН…

A: According to the table English has a frequency of 7, Mathematics has a frequency of 11, Science has…

Q: Answer the following questions with a solution. 5. The following are the scores of 15 students in…

A: As per company guidelines I solved only First questions .thank you GIVEN DATA 12, 13, 14, 16,16,…

Q: The table below show data that has been collected from different fields from various farms in a…

A: From the provided information, grams (x) Vitamin Content in mg (y) 75 20.3 90 28.1…

Q: A producer of high end exercise equipment operates 6 hours per day, 350 days per year, and has a…

Q: 1. The 50 measurements of acid rain in Wisconsin, whose histogram is given on the cover page of the…

A: Introduction: Quartiles: Quartiles are used to divide the data into four equal parts. There are…

Q: 3. "An electrical firm produces light bulbs that have a length of life that is approximately…

Q: Do People Think the Sun Goes around the Earth? In the 2018 General Social Survey, people were asked…

A: According to our policy we can answer only first three part for remaining please repost the…

Q: If applicable, use the appropriate test to determine the average nicotine content which differs. In…

A: Given data is: Keto Diet Gym No exercise Intermittent 9 11 11.5 13.25 9.5 10 12 11.5 8.25…

Q: It is assumed that the average Triglycerides level in a healthy person is 130 unit. In a sample of…

Q: local school board wants to determine if the proportion of households in the district that would…

A: Given P value=0.04 Alpha=0.05

Q: Using your favorite statistics software package, you generate a scatter plot with a regression…

A: R sqaured= r^2 Where r correlation coefficient.

Q: Question 16 A veterinary student used Zoletil (tranquiliser) to sedate 20 albino rats. He was…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The null hypothesis is that 30% people are unemployed in Karachi city. In a sample of 100 people, 45…

A: Given,n=100x=45p^=xnp^=45100=0.45Null hypothesis: H0:P=0.30Alternative hypothesis: H1:P≠0.30

Q: From the large appliance sales example in class, here is the summary table for the Goodness of Fit…

Q: lentify the critical value t/2 used for finding the margin of error. ound to two decimal places as…

A: Given Sample mean=0.82408 Sample standard deviation=0.00569 Sample size=36

Question

395 out of 500 women were in favor with the new brand of skin whitening. What is the point estimate of the proportion of the respondents who are in favor of the new skin whitening brand?*