The number of initial public offerings of stock issued in a 10-year period and the total proceeds of these offerings (in millions) are shown in the table. Construct and interpret a 95% prediction interval for the proceeds when the number of issues is 658. The equation of the regression line is y = 31.866x + 17,927.912. Issues, x Proceeds, y 17,824 28,754 43,991|32,141 35,148 36,793 20,407 12,449|30,892 29,161 Rectan 411 458 695 490 497 383 55 61 183 165 Construct and interpret a 95% prediction interval for the proceeds when the number of issues is 658

Q: 2) Find the circumference of OQ A 70% 12 in

A: 2 Consider the given figure. We have to find the circumference of the given circle. Use the…

Q: A rock concert producer has scheduled an outdoor concert. The producer estimates the attendance will…

A: Given Information

Q: According to Thomson Financial, last year the majority of companies reporting profits had beaten…

A: The statement refers to a situation where, based on a sample of 149 companies, 105 of them reported…

Q: Calculate the profit (loss) distribution for the following: (Do not round intermediate calculations.…

A: Given Profit=223500 Investment of partner 1=114000 Investment of partner 2=74000

Q: The cost for board exam review services costs P11500, P11750, and P11250 for years 2018, 2019, and…

A: A range is an which defines the min. & max. values for any set of nos. of a particular variable.

Q: Determine if the class BMI is significantly higher than the cutoff for a healthy BMI which is 25.

A:

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: Calculate the profit (loss) distribution for the following: (Do not round intermediate calculations.…

A: From the given information we find the prfit

Q: Determine the market potential for a product that has 20 million prospective buyers who purchase an…

A: Given : Number of buyers = n = 20 million = 2,00,00,000 Average price = p = $50 Quantity per year =…

Q: higher

A: Given: Sample size, n = 54 Sample mean, sm=29 Standard deviation, s=7.8 Suppose, level of…

Q: A3. The area of a circle is nd? where d is the diameter of the circle. Use your measurements to…

A: Given that the formula for the area of the circle is, A=14πd2, where d is the diameter of the…

Q: A iPhone store starts by selling 100 iPhone pre-ordered in week zero and expects to sell an average…

A:

Q: what would be a careful interpretation of the 12% in the two-way table?

A:

Q: A recent study surveyed 1,351 households asking if the residents rented or owned and if the…

A: The question is about proportion.Given :To find :a ) No. of households reported having 1 or more…

Q: In 2014, the median salary nationwide for a high school teacher was $56,310 per year. The median…

A: The objective of this question is to calculate the percent increase in salary that a worker can…

Q: A new iPhone came out and the manufacturer plans to sell 10,000 pre-ordered in week zero and expects…

A: Numbers of iPhone plan to sell in week zero=10,000 increment in each week =7%

Q: The number of initial public offerings of stock issued in a 10-year period and the total proceeds of…

A: Use EXCEL to obtain the value of standard error.   EXCEL procedure:   Go to EXCEL Go to…

Q: assume that a prior surgery suggests about 33%

A: formula for sample size is

Q: The number of initial public offerings of stock issued in a 10-year period and the total proceeds of…

A: In this case, issues is the independent variable (x) and proceeds  is the dependent variable (y).…

Q: Mrs. Williams estimates that she will spend $50 on school supplies. She actually spends $45. What is…

A: The percentage error is given by amount of error divided by the actual amount.

Q: Suppose a charitable organization decides to raise money by raffling a trip worth $500. If 3,000…

A: Number of tickets sold = 3000

Q: attached a picture! the 95% margin one!

A:

Q: 3. Six percent of the computer chips produced by Cheapo Chips are defective. Each month a random…

A: Let X be the number of defective chips p = 0.06

Q: Suppose your firm generated $50.0million$⁢50.0⁢million in sales. What would be the 95%95% prediction…

A: Based on the give output tables we will find the 95% prediction interval for firms net income.

Q: separates the smallest 6.3% of all z values from the others

A: The objective of this question is to find the z-score that separates the smallest 6.3% of all z…

Q: Approximately 1.4% is not correct

A: 1 - (1 - 1/5040)^75 = 0.01477223285

Q: suppose 15 percent of the computers in some university labs are defective

A: Let x: be the number of defects Picking a computer is a Bernoulli trial So, x has Binomial…

Q: What length of time marks the top 10% of all pregnancies?

A:

Q: A saleswoman will receive 35% commission of her total sales. She makes a total of $6,000. What is…

A: the question is taken from the percentage in which we have to find the value of the commission that…

Q: Please show steps in Excel. The 32 teams in the National Football League (NFL) are worth, on…

A: Given: n = 32 Explanation: a).  Scatter diagram: Enter the data in MS Excel Select the data and go…

Q: The number of initial public offerings of stock issued in a 10-year period and the total proceeds of…

A: 1] n=10 2] The equation of the regression line is  y^=33.481x+17073.355 x y 416 18065 458…

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.