How many different seven-digit telephone numbers can be formed if the first digit cannot be a 0?

Q: _____________the information about the people from which you are gathering data from?

A: Given a statement we have to fill the blank of the statement.

Q: Statement 1: We may have a smaller sample for a population with very similar characteristics.…

A: Statistical inference is the process through which inferences about the population are made based on…

Q: Describe the differences between a probability sample and a nonprobability sample

A: Introduction: A probability sample involves the use of probabilistic concepts to collect the sample,…

Q: Hi  I need a better explanation for problem 23 (question below) of section 3.2 of the book…

A: Range: From the given information, the data values are 10, 20, 12, 17 and 16. Here, the maximum…

Q: What is the purpose of statistics in our lives?

A: purpose of statistics in our lives

Q: While estimating from a sample, you should always try to get a biased B,. Is this correct? O Yes O…

A:

Q: Hello, can you please bring an example of statistics that misused /skewed and the reason why…

A: While numbers don’t lie but they can in fact be used to mislead. This is known as the misuse of…

Q: In how many ways can the letters of the word STATISTICS be arranged.

A:

Q: What are the odds of being a “light sleeper” if you are a female? What are the odds of being a…

A: HERE AS PER GUIDELINES I HAVE CALCULATED 3 SUBPARTS PLZ REPOST FOR REMAINING  Here define events…

Q: Researchers wondered if there was a difference between males and females in regard to some common…

A: Hypothesis tests are conducted to test the significant difference between two population…

Q: Good Day! Can I ask for a brief explanation on what is the use of Statistics in the real world?

A: Solution-: Brief explanation on what is the use of Statistics in the real world?

Q: The two main branches of statistics are Descriptive and Inferential Population and a sample…

A: The branch of statistics in which a random sample of data take from population is used to describe…

Q: what was the primary use of statistics in ancient times

A: In ancient times, Statistics was primarily used by the rulers or kings in order to collect…

Q: For each student in a study, demographic data are collected, including age, gender, and…

A: For each student in a study, we are collecting the demographic data including age, gender, and…

Q: Can someone please explain to me how to get the answers to the following questions...Use the sample…

A: 2a) From the data set the maximum value is 16.9, and minimum value is 2.1. The range is,…

Q: Why is statistics called the language of science?

A: Statistics is called the language of science because it is essential for a scientist to do their…

Q: What are the laws of repetition of categories in statistics?

A: The law of averages is the commonly held belief that a particular outcome or event will, over…

Q: What are the terminologies used in Statistics? Give them all

A: The terminology used in statistics are listed below

Q: What is the meaning of statistics in 4500- 5000 words

A: Statistics is a branch of mathematics that deals with the understanding, analysing and plotting of…

Q: Dean suspects that statistics teacher increase the grades of the class of 75 students due to his…

A: The mean difference between the sample and that of population is calculated using t test for small…

Q: What are application of statistics and math?

A: Statistics help in providing data as well as tools to analyze the data. Some powerful techniques are…

Q: How is the goal of descriptive statistics served by putting scores in a frequency distribution?

A: It is an important part of statistics . It is widely used .

Q: 3) Below is a histogram that shows the results of a 24-question quiz that was given to a class of…

A: We want to find mean and median

Q: What is R and why is there coding for R in basic statistics?

A: R is a statistical computing programming language that is designed only for statistical purposes.

Q: One design problem in the development of measurement instruments concerns the sequence of questions.…

A: The sequence with which each question appears in a survey is known as question sequencing. This…

Q: As part of a habitat conservation plan development, you are tasked with estimating the number of…

A:

Q: Explain HOUSING STATISTICS?

A: Housing statistics is the branch of social statistics that studies housing and the housing condition…

Q: What is the difference between Sample and Population? Provide an example of each.

A: Population -whole number of individuals Sample - a part of population taken randomly

Q: It is a branch of statistics that deals with data analysis and one of its technique is to “describe”…

A:

Q: Which of the following statements involve descriptive statistics as opposed to inferential…

A: Descriptive statistics helps to describe characteristics of a population ( or Summarize data). while…

Q: The following is an example of what type of error? The sample suggests that the food is not safe,…

A: The type I erpor is defined as rejecting the null hypothesis when it is true. The type II error is…

Q: what were your thoughts on the role of statistics in engineering? 3-5 sentences please

A: Basically, Engineers work is to construct the designs , to find approximate values and to do…

Q: If your score on your next statistics test is converted to a z score, which of these z scores would…

A: Note that always it is preferred to score the highest score in test.

Q: Which of the following statements involve descriptive statistics as opposed to inferential…

A: The Alcohol, Tobacco reported that Seattle had 1825 register gun dealers in 2013.

Q: What are the examples of population?

A:

Q: Explain the bar chart, histogram and frequency polygon. Also Make bar chart, histogram and frequency…

A: Given information: The data represents the last two digits of registered numbers of a class.

Q: Can you please explain the process of solving this part of a statistics question? Specifically…

A: Solution: The above  information represents  the calculation of Test statistic for population…

Q: The most important statistical descriptive measure of the location of a data set is the Answer: In…

A: Basic probability and statistic

Q: What is a literal count of each member of a data set and how often it occurs

A: Given:To find the literal count based on the data set each member which it occurs as follows,

Q: Study the following problems and determine what is appropriate to use – descriptive or inferential…

A: We use descriptive statistics when we are summarizing or describing the data provided to us like…

Q: In your own word, explain what is inferential statistics with relevant examples.

A: When we take a sample from the population and try to infer the properties and parameters of…

Q: Problem 1. The scores of students in a 50-item Statistics test are as follows: 25, 14, 16, 20, 30,…

A: Since more than one question is posted, only the first problem can be solved. So the solution to Ist…

Q: Write a detailed note on following: 1. What are the application of statistics in computing sciences?…

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

Q: There are 15 numbers on a list, and the smallest number is changed from 4 to 0.4. a) Is it possible…

A:

Q: What are the uses and abuses of Statistics in the real world?

A: Statistics is referred to as the branch of mathematics used to draw inferences about the population.…

Q: Task 3 In an electronic load-measuring system, under certain adve of an error on each sampling cycle…

A: States Type 1 Error State 2 Non-error State   Type Probabilities Error preceded by error…

Q: Are written conclusions a form of statistics?

A: Yes, for any problem statement conclusion must be drawn and it is a form of statistics.

Q: Which of the following statement is an example of inferential statistics? Select the correct…

A: Inferential Statistics is a part of Statistics in which we interpret the population based on the…